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Best DVI-HDMI Adapters

Cable Matters Gold Plated DisplayPort to HDTV Cable 6 Feet
This is not a bi-directional adapter. - Connect up to 2 monitors using AMD Eyefinity Multi-Display technology (one cable per monitor); An active cable is required to support more monitors. - Depress the button on the DisplayPort connector to release the latches and avoid damage when unplugging. Transmits high-definition audio and video from your computer to an HDTV for video streaming or gaming; Connect and configure your monitor for an Extended Desktop or Mirrored Displays.
Reviews
"In summary, after some fiddling with my cpu's settings, this cable delivered all that was promised: crystal clear audio and visual from my laptop to my HD TV. Note: I have only used the cable on a handful of occasions during the past few weeks, so I'm not in a good position to evaluate its durability. As a previous reviewer has mentioned, when the DisplayPort end connects to the computer, it "latches" into place, and a small panel must be pressed in order to release it -- this "release latch" doesn't feel like the most sturdy thing in the world, but it hasn't given my any problems so far, and handled gently, I would imagine that it will continue to function just fine."
"These cables are not capable of that refresh rate while normal HDMI cables are for some reason."
"If I use this cable on my laptop's DisplayPort (GTX 1060) to my same monitor or a different TV, it will NOT work."
"It carries the video from my Dell Optiplex 780 (Mini-tower) to my HDMI A/V Receiver, but it turns out the Optiplex does not send audio over the same cable."
"As with almost any cable it plugs and works."
"I am a college student, so I watch a lot of netflix and tv shows online. I have been told display port is better by some Electrical Engineering students, but I disagree because its not universal. Then click advanced settings and this will bring up a screen that has headphones and hdmi selections for audio output."
"I'm using this on a GTX 970."
"I purposefully seek out Cable Matters products and only buy Cable Matters cables when they are available."
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AmazonBasics HDMI Input to DVI Output Adapter Cable - 6 Feet (Latest Standard)
Length: 6 Feet |. Style: 1-Pack. Flexible cable adapts a DVI output to an HDMI input.
Reviews
"The reason I needed this cord was because my computer doesn't have HDMI and the TV only has HDMI. My computer runs windows 10, which I think is why the VGA cord wasn't working."
"For just a bit of pocket change more (at the time I purchased this cord) versus the 3' cable there's a good deal of length to set up my small desktop system."
"I purchased a high end new Dell and was surprised that my video cables would not work."
"Amazon cables are a good deal."
"The cables well made and connected just fine to the docking station and monitor."
"Don't waste your time with adaptors, such as the Importer520 Gold Plated HDMI Female to DVI-D Male Video Adapter, which didn't work for me."
"Bought two of these for my kids Chromebooks to connect to 19in Monitors."
"I bought this to connect a new laptop to an older projector for business presentations."
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Microsoft Wireless Display Adapter
Share what's on your tablet, laptop, or smartphone on an HDTV or monitor with the Microsoft Wireless Display Adapter. The Wireless Display Adapter is also an Intel Wireless Display (WiDi) certified adapter and works with 2-in-1s and tablet devices with Intel WiDi capability. Modernize your meetings by displaying business applications, Office documents, videos and websites through a conference room projector or monitor.
Reviews
"Physical Updates: The first thing you notice when you compare the Microsoft Wireless Display Adapter V2 to its predecessor is the change in how the device is arranged: While the original V1 of the Wireless Display Adapter placed all the electronics in a single unit with a USB connector on a one foot wire, the Microsoft Wireless Display Adapter V2 has split the internals into two units and placed them on opposite ends of the wire. Microsoft Wireless Display Adapter V2 with Extension CableThe new adapter ends up being around one inch shorter than the V1 adapter, but that can be made up with the included extension cable. If you are using the adapter for strict display mirroring to watch videos and display pictures, the Microsoft Wireless Display Adapter V1 is on sale for $29.99 (available here) and may be more economical, but if you are planning to use Continuum with a Windows Phone or mirror a display for gaming or more interactive use, you’re better off buying the Microsoft Wireless Display Adapter V2 for $49.95 (available here).versal Foldable Keyboard for iPad, iPhone, Android devices, and Windows tablets]]."
"Here are the 2 devices I am successfully using with the Microsoft Wireless Display Adapter v2: - Dell Inspiron 15 5000 Windows 10 laptop with Intel WiDi adapter (AC 3160 NIC). The reason I bought this device is that I wanted to be able to: - Display the contents of my Android tablet or Windows 10 Laptop screen onto my Samsung TV screen. I also played several videos from YouTube in HD format on both my Android tablet and Windows 10 laptop and those videos displayed smoothly on my TV. It is literally a fraction of a second for my TV to display what my tablet or laptop is displaying. - As referenced in the included instructions, I installed the free, optional "Microsoft Wireless Display Adapter" app from the app Store onto my Windows 10 device. This app allows you to do more advanced configuration such as 1) change the display name of your wireless adapter, 2) enable security settings such as requiring a PIN when pairing a device to the adapter, and 3) displaying/updating the firmware. I then noticed an obvious display issue in the Microsoft Wireless Display Adapter app where on the "My Adapter" page it says "Pair with PIN code: Off" but on the "Security Settings" page it says "On." - A few times my Android tablet has gotten "stuck" when trying to connect to the display adapter. When it happens the display adapter on the TV lists that it is trying to connect to my Android, but it never fully connects. I then have to clear the attempted connection by one of the following three options: 1) restart the wireless display adapter (unplug/replug), 2) restart my Android tablet, or 3) on my Android tablet uncheck the "Enable wireless display" option and then re-enable it."
"You can use it as an extension of your current monitor or use it as a duplicate screen. I also hooked up a Windows Surface running windows 10 and it also streamed perfectly."
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Best SCSI Adapters

Anker USB 3.0 to SATA Portable Adapter with 3ft Cable and Power Adapter for 2.5 / 3.5 inch HDD and SSD
Introduction The USB 3.0 to SATA adapter allows you to connect any 3.5" or 2.5" SATA drive to your computer for fast USB 3.0 data transfer. Support all 2.5"/3.5" SATA HDD/SSD, BLU-RAY DVD, CD-ROM, DVD-ROM, CD-RW, DVD-RW, DVD+RW Combo devices.
Reviews
"When it arrived it appeared that the SATA connector may have been missing because it is quite small and not connected to the power supply as shown in the image."
"But, that also guarantees you aren't going to under power this thing when a hard drive starts drawing to spin the platters. That would've meant a bitwise copy though and 5 years worth of fragmentation, temp files, and any other garbage that might have built up. My iMac quickly found the drive and I went through the process of partitioning/formatting it and finally launched into my cloning operation. When I was done I simply tucked the works back into the little box it came in and put it in the desk drawer to await the next time I need it."
"Bought this hard drive adapter to fix the issue I had with my old one that couldn't handle advanced format drives."
"The connector locked into my Seagate Desktop HDD 1 TB Internal HDD ‑ 3.5" ‑ ST1000DM003 removed from my old pc."
"Does exactly what it says - allows you to connect your SATA hard disk drive (laptop or desktop size) to a USB port on your computer."
"Great for grabbing data off an internal drive, but I wouldn't recommend keeping this connected long term (at least on Linux machines)."
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Best HDMI-to-VGA Adapters

VicTsing Gold-Plated HDMI to VGA Converter Adapter for PC, Laptop, DVD, Desktop and other HDMI Input Devices - Black (VS1-VC38BVT-VD)
HDMI to VGA Adapter provides an easy and cost-effective solution for connecting a notebook or desktop PC to a VGA display such as monitor, projector, or TV. Simply connect the HDMI male end of the converter into a HDMI connector of notebook or desktop PC and the female end of the adapter to your VGA cable from the display. (VGA cable is not included but it's commonly available in the market). The HDMI to VGA Adapter allows for a connection to VGA monitors and projectors supporting a maximum 1080P resolution. A VGA cable is required when you connect this converter to devices with VGA port such as monitors, projectors. Package Contents: 1x HDMI to VGA converter Warranty:45 days money-back and 12-month, worry-free Guarantee! HDMI TO VGA converter can transport video from HDMI compatible device to a monitor or projector with VGA port. The HDMI to VGA converter supports resolution up to 1920x1080(1080p Full HD) including 720p and 1600x1200 for HD monitors or projectors.
Reviews
"I just got upgraded to a new laptop that only has HDMI and needed an adapter to connect to the VGA projectors in my office. If I have any trouble in the future, I will update this review."
"In my case, I'm trying to connect a fairly new Windows 10 Laptop (Intel HD Graphics 520) to an old projector that supports only VGA at 800x600 resolution. With my particular laptop, the device actually works perfectly when running Linux Mint, but does not work when the same laptop is running Windows 10 - so there's obviously a software issue in Win10."
"That solved the problem I was having but the event I needed it to work passed and I currently don't have a use for the adapters. In conclusion both adapters work as advertised and VicTsing customer service was excellent in trying to help me solve my problem and win me over."
"Edit: I bumped this up to 5 stars due to the excellent customer service i received after posting this review."
"It's one way only, and will only convert HDMI to VGA, not the other way around. This, as I purchased it for, is made so you can extend to a second computer monitor when your computer only has one VGA output, but is equipped with an HDMI output, and your monitors only have VGA inputs."
"just wish I would have paid the extra like $1.50 and got the converter that had the audio output in the side of the converter because im not quite sure how to do sound with my ps3.........lesson learned but still item works great very pleased."
"Works great in both directions (pc to monitor and monitor to pc)."
"The manufacturer promptly got in touch after I mentioned this issue with the design and directed me to a newer model :https://www.amazon.com/VicTsing-Converter-Adapter-Charging-Desktop/dp/B075SXHQMR/ref=dp_ob_title_wld?dpID=41i7DlOHtNL&preST=_SY300_QL70_&dpSrc=detail."
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Best Serial Adapters

TRENDnet USB to Serial Converter, Connect a RS-232 Serial Device to a USB Port, Easy Installation, Universal Plug & Play, TU-S9
Connect a RS-232 serial device such as a modem to a USB port on your computer. Install as a standard Windows COM port, full RS-232 modem control signals, RS-232 data signals, TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND.
Reviews
"I incorrectly assumed that at the hardware level the Wacom software would see the TRENDnet as simply an ordinary serial port but while the TRENDnet appeared in Device Manager as operational, the Wacom refused to recognize that a tablet was plugged in."
"After installing this Express Card and installing the drivers from the TrendNet website (Windows 10 installed it but as a general USB controller) and plugging in the card and the drive, nothing happened. Once the card was powered, the drive popped up."
"I acquired this USB to RS-232 converter to connect my Win 8.1 laptop to a Uniden 996XT scanner programming cable."
"There isn't much to say about this item except that it works as expected, shipped with driver media in nice packaging."
"Plugged in the Uniden serial cable to the Trendnet cable."
"I tested it by both reading and writing a 3GB file between a fast USB3.0 memory stick connected to this card and a Samsung 850 SSD drive installed in the laptop."
"But if you're in a lab with multiple system types, Mac OSX only sees "/dev/tty.usbserial", there is no unique identifier, so when you connect a 2nd device, it'll be something like "/dev/tty.usbserial##" where ## is an incrementing number, this is very frustrating and annoying to figure out which device is on which port."
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Best USB-to-VGA Adapters

Mailiya 6-Pack PCIe Dual Chip PCI-E 16x to 1x Powered Riser Adapter Card w/ 60cm USB 3.0 Extension Cable & 6 Pin PCI-E to SATA Power Cable - GPU Riser Adapter Extender Cable - Ethereum Mining ETH
- Overcurrent protection (surface mounted fuse) to safeguard your components in the event of a short circuit. - Multiple voltage regulation components (voltage regulating diode and linear regulator). Package Includes: 6 x PCI-E 16X Riser Board. 6 x PCI-E 1X Adapter Card. 6 x 60cm USB 3.0 Cable. 6 x 6-Pin PCI-E to 15-Pin SATA Power Cable. ✓Includes 6-pin PCI-E power to 15-pin SATA power cable for more flexibility connecting to your power supply, reducing the power burden on your motherboard and ensuring maximum compatibility.
Reviews
"Works so far, and haven't had any issues with them."
"Have been used these gpu risers for almost a month without any issues."
"Best quality riser cables I have used."
"Half of pcie risers work good and the other half is not tested, but the visual inspection found no problems.In the package was so much as stated."
"Ok, The price is high."
"They all worked, first try - and individual static bagged, good idea."
"This is the fifth time I ordered those pcie risers from Mailiya, and none of them failed so far."
"Half of the USB 3.0 cables are bad."
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Best Parallel Adapters

Travel Wall Charger USB Plug - Syncwire 34W/6.8A 4-Port Fast Charger with US UK EU Adapter for Apple iPhone X / 8 / 7 / 6s / Plus / 6 / 5 /SE iPad, Samsung Galaxy S Series, Note Series & more - White
Syncwire Smart IC Technology automatically identifies connected devices and their unique charging requirements, providing for each one the best full speed charge sustainable without risking to damage your expensive gadgets, ensures the fastest and most efficient charging speed. Fast Charging. Two iSmart ports have a up to 2.4A output which ensures the fastest charge for your devices. Multi-Protect Safety System. Approved for UL - Federal Communications Commission - Conformite Europende, Surge protection, short circuit prevention, temperature control and more advanced features to keep you and your devices completely safe. Specifically, it's compatible with: -Apple iPhone X, 8 Plus, 8, 7 Plus, 7, Se, 6s, 6s Plus, 6 Plus, 5, 5C, 5s, 4,4s, iPad Pro/Mini/Air, iPod. -Samsung Galaxy S8, S7, S6 Edge, S6, S5, S4, S3, Note 5, 4, 3,2 Tablet. -HTC One 10 A9 X V S M9 M8, Kindle (Fire). -LG G5, Optimus F3, Nexus 5 6 7 9 10, Motorola Droid RAZR MAXX, Blackberry and more! Smart IC Technology: Automatically detects and delivers the optimal charging current for connected devices - ensuring the fastest, most efficient charge, available for charging four devices simultaneously.
Reviews
"I have used it at my home in the US and on a recent trip to the U.K."
"In my house everyone has two or three different items, phones, tablets, Bluetooth, or charging devices. With four ports I can plug in my phone, iPad, headset, and extra battery all at the same time. You can safely use either but the 2.4A ports will give you the fastest charging time for tablets and larger devices. The only thing I didn't completely love is that because of the design of the block and the way the weight rests against the plug part it would not work well in an outlet which has looser plugs. I know this is hard to describe but plugs generally kind of vary as far as how tight they hold the plug and looser plugs sometimes fall out and plugs don't stay in very well."
"This adapter worked in all the types of plugs, even older ones with weaker connections, because the plug parts are metal in a strong plastic."
"It can charge multiple devices at the same time, plugs in to a single socket, and can "quick charge" my and my wife's phone at the same time as our kindle e-books while we're traveling through the airport (though note that some outlets don't allow 5 amps to flow through them ... that's not this plug's fault)."
"This left the American outlets in our cabin free for other appliances and charging additional devices."
"I got this for a family member going on a trip and told to take it with her since I knew multiple devices would need to be charged."
"I usually charge two phones, a smart watch, and LiPO batteries for my vape all on this and it works flawlessly."
"Excellent & versatile USB charger which frees up limited plug space with the added bonus utility of travel to Europe & the UK with integrated adapter!"
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Best USB-to-USB Adapters

JSAUX USB Type C Adapter, (4-Pack)Aluminum USB C to Micro USB Convert Connector with Keychain Fast Charge for Samsung Galaxy Note 8 S8,Pixel 2 XL,LG V30 V20 G5 G6,Moto Z Z2,Nintendo Switch,More(Grey)
Compatibility List : Can sync and charge well with: Samsung Galaxy Note 8,Samsung Galaxy S8/S8 Plus, Nintendo Switch, New Macbook Pro, Google Pixel C, Pixel/Pixle XL, Nexus 5X/6P, LG G5/G6/V20, Lumia 950/950XL, Huawei P9/P9 Plus/Mate 9, GoPro Hero 5, Asus Zen AiO, Nokia N1, ZTE Axon 7,Moto G5, Moto Z/Z Force, Nextbit Robin, HTC 10, OnePlus 2/3/3T, Lenovo Zuk Z1/Z2, other devices with Type C connector. 【All-round Adapter】: It allows you to connect a USB C device with a standard Micro USB cable for charging, sync or data transfer,For some specific model, you need to install a USB drive for sync and data transfer.
Reviews
"They aren't just plastic, they're metalic & the chains actually do the intended job - it keeps the adaptor in place."
"When you have a mix of regular usb and type c devices used in the home this is the perfect product to meet everyone's needs."
"With the key chain, I have one on my key ring, just in case, and more importantly it keeps the adapter attached to the old style USB cable, as I switch out devices."
"Exactly what I wanted - not only a great adapter, but one that is not easy to lose."
"The stay attached and are very handy when switching between devices."
"I've attached an adapter to all my existing charge cords and now I don't have to worry about separate cords for my Note S8 and my kindles."
"instead of a steady resistance as the adapter is being plugged in, it stays very loose then clicks as it makes the connection. Once it clicks, it is very secure, actually harder to remove than the normal adapters."
"I've managed to standardize on MicroUSB, and this keeps me from having to carry yet another cable around."
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Best Firewire Adapters

Thunderbolt to HDMI Adapter iVanky 2-Pack Super Slim Mini DisplayPort to HDMI Adapter for Microsoft Surface Pro/Dock, Apple MacBook Air/Pro, Monitor, Projector or More - Nylon Braided, Space Grey
High-Definition Video & Audio: Utilizes the latest Mini DisplayPort specifications to achieve the highest transmission rate. Up to 1080P resolution, supports laptop/tablet (Apple MacBook Air, Apple MacBook Pro, Microsoft Surface Pro, iMac, Mac Mini, Mac Pro), monitor (HP, Samsung, Dell, Acer, LG, ASUS), projector (DBPOWER, Meyoung), Microsoft Surface Dock, TV [NOT Thunderbolt 3 Compatible].
Reviews
"Do you need the Ferrari of video adapters?"
"Bought it originally for my surface pro for when I take trips to hotels and would be able to plug into their TVs and watch my movies."
"I'd highly recommend the iVanky Mini DisplayPort to HDMI Adapter (Nylon Braided Gray) to anyone with a compatible device who has a need for its function, which everyone may not have need for."
"This is a high-quality product!"
"Very recently, minutes before making an conference, the HDMI port on my lapto stopped working."
"Works great, Not sure why Amazon submitted my Star rating as 3 starts before but i will try reviewing it correctly again."
"If by chance that doesn't work for you, go to Display in System Preferences and hold down the left Option key and click on Detect Display key that is only revealed when the Option key is pressed."
"Make sure your TV is on the right output (so if you have 2 HDMI ports then you might need to select HDMI 2 for example)."
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Best Cable Gender Changers

UGREEN Micro USB 2.0 OTG Cable On The Go Adapter Male Micro USB to Female USB for Samsung S7 S6 Edge S4 S3, LG G4, Dji Spark Mavic Remote Controller, Android Windows Smartphone Tablets 4 Inch (Black)
With this OTG cable, just connect your micro usb phone from male micro usb port and add the driver to female usb port, then you can send the files directly on your phone or tablets easily as a host. Allows you to connect devices, like flash drive, card reader ,mouse or a keyboard to your Micro USB OTG capable tablet computer or Smartphone directly at speed up to 480Mbps, controlling your device with a mouse and keyboard. The host will be power output status when connect OTG cable,also do not support both OTG and charging at the same time. 3. Compatible with DJI Spark/ Mavic Remote Controller, most OTG Micro USB connector phones and tablets such as Samsung Galaxy S7/S7 Edge/S6/S6 Edge/S5/S4/S3/Note 4/Note 5/Note 3/Note 2 /Avant, Samsung Tab S2/Tab A/Galaxy Tab E Lite, Google Nexus 6, ASUS Zen 8/VIvotab Note 8, HTC One M9, Dell, Motorala, Sony, Nokia, Lenovo Yoga/ThinkPad, Acer tab and more. Charging Phone for Emergency: The phone on the OTG end is able to output the power to another phone on the other side through additional USB charging cable.
Reviews
"Cheap and works with ATT Samsung Note 4/Minecraft/WIRED Xbox 360 Controller (not the plug n play charge ones, has to be wired). Setup: ATT Note 4 (Android v 6.0.1). Adapter to Xbox360 WIRED Controller (has to be built in wired, not the plug n play ones). Minecraft - tested as of this review Feb 2017."
"Needed to load pictures from a Canon S110 digital camera onto the kindle."
"No issues, or signal loss to our Apple tablet or the flight controllers."
"GREAT with my Samsung Galaxy Avant cell phone."
"The adapter worked for connecting my tablet to the computer."
"And this adapter cable works perfectly with the Google Nexus Player."
"With this cable, I use my SD to USB and then the cable to transfer all my files onto either my cloud, other peoples phones or directly upload to Instagram for the highest possible quality."
"I bought it to connect a flash drive to my smartphone (nexus 6) and play songs from the external drive."
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