Computer Components & Parts

810 products in Computers/Tablets & Networking

BuyMap's catalog is a curated selection to help you discover products. Don't see what you're looking for? Search all of eBay on BuyMap →

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PowerColor Fighter AMD Radeon RX 6600 8GB GDDR6 Graphics Card

PowerColor Fighter AMD Radeon RX 6600 8GB GDDR6 Graphics Card

PowerColor

PowerColor Hellhound AMD Radeon RX 6600 8GB GDDR6 Graphics Card

PowerColor Hellhound AMD Radeon RX 6600 8GB GDDR6 Graphics Card

PowerColor

PowerColor Hellhound AMD Radeon RX 7900 XT OC 20GB GDDR6 Graphics Card

PowerColor Hellhound AMD Radeon RX 7900 XT OC 20GB GDDR6 Graphics Card

PowerColor

PowerColor Hellhound Radeon RX 6700 XT 12GB GDDR6 Graphics Card

PowerColor Hellhound Radeon RX 6700 XT 12GB GDDR6 Graphics Card

PowerColor

PowerColor Red Devil AMD Radeon RX 5700 XT 8GB GDDR6 Graphics Card (AXRX 5700 XT 8GBD6-3DHE/OC)

PowerColor Red Devil AMD Radeon RX 5700 XT 8GB GDDR6 Graphics Card (AXRX 5700 XT 8GBD6-3DHE/OC)

PowerColor

PowerColor Red Devil AMD Radeon RX 6600 XT 8GB GDDR6 Graphics Card

PowerColor Red Devil AMD Radeon RX 6600 XT 8GB GDDR6 Graphics Card

PowerColor

PowerColor Red Devil AMD Radeon RX 6800 XT 3DHE OC 16GB GDDR6 Graphic Card

PowerColor Red Devil AMD Radeon RX 6800 XT 3DHE OC 16GB GDDR6 Graphic Card

PowerColor

PowerColor Red Devil AMD Radeon RX 6900 XT Ultimate 16GB GDDR6 Graphics Card

PowerColor Red Devil AMD Radeon RX 6900 XT Ultimate 16GB GDDR6 Graphics Card

PowerColor

PowerColor Red Dragon AMD Radeon RX 6800 3DHR OC 16GB GDDR6 Graphic Card

PowerColor Red Dragon AMD Radeon RX 6800 3DHR OC 16GB GDDR6 Graphic Card

PowerColor

SAPPHIRE AMD Radeon RX 5700 XT 8GB GDDR6 Graphics Card (11293-01-20G)

SAPPHIRE AMD Radeon RX 5700 XT 8GB GDDR6 Graphics Card (11293-01-20G)

SAPPHIRE

SAPPHIRE AMD Radeon RX 580 8GB GDDR5 Graphics Card (100411NT+8GSEL)

SAPPHIRE AMD Radeon RX 580 8GB GDDR5 Graphics Card (100411NT+8GSEL)

SAPPHIRE

SAPPHIRE AMD Radeon RX 7900 XTX 24GB GDDR6 Graphics Card - 11322-01-40G

SAPPHIRE AMD Radeon RX 7900 XTX 24GB GDDR6 Graphics Card - 11322-01-40G

SAPPHIRE

SAPPHIRE NITRO+ AMD Radeon RX 6600 XT GDDR6 8GB Graphics Card

SAPPHIRE NITRO+ AMD Radeon RX 6600 XT GDDR6 8GB Graphics Card

SAPPHIRE

SAPPHIRE NITRO+ AMD Radeon RX 6750 XT 12GB GDDR6 Graphics Card

SAPPHIRE NITRO+ AMD Radeon RX 6750 XT 12GB GDDR6 Graphics Card

SAPPHIRE

SAPPHIRE NITRO+ AMD Radeon RX 6900 XT SE 16GB GDDR6 Graphics Card

SAPPHIRE NITRO+ AMD Radeon RX 6900 XT SE 16GB GDDR6 Graphics Card

SAPPHIRE

SAPPHIRE NITRO+ RX 580 8G G5 8GB GDDR5 Graphics Card (11265-01-20G)

SAPPHIRE NITRO+ RX 580 8G G5 8GB GDDR5 Graphics Card (11265-01-20G)

SAPPHIRE

SAPPHIRE Nitro+ AMD Radeon RX 6700 XT 12GB GDDR6 Graphics Card (11306-01-20G)

SAPPHIRE Nitro+ AMD Radeon RX 6700 XT 12GB GDDR6 Graphics Card (11306-01-20G)

SAPPHIRE

SAPPHIRE PULSE AMD Radeon RX 6600 XT GDDR6 8GB Graphics Card

SAPPHIRE PULSE AMD Radeon RX 6600 XT GDDR6 8GB Graphics Card

SAPPHIRE

SAPPHIRE PULSE AMD Radeon RX 6800 XT 16GB GDDR6 Graphic Card

SAPPHIRE PULSE AMD Radeon RX 6800 XT 16GB GDDR6 Graphic Card

SAPPHIRE

SAPPHIRE PULSE AMD Radeon RX 7600 8GB GDDR6 Graphics Card

SAPPHIRE PULSE AMD Radeon RX 7600 8GB GDDR6 Graphics Card

SAPPHIRE

SAPPHIRE PULSE AMD Radeon RX 7900 XT 20GB GDDR6 Graphics Card

SAPPHIRE PULSE AMD Radeon RX 7900 XT 20GB GDDR6 Graphics Card

SAPPHIRE

SAPPHIRE PULSE AMD Radeon RX 7900 XTX 24GB GDDR6 Graphics Card

SAPPHIRE PULSE AMD Radeon RX 7900 XTX 24GB GDDR6 Graphics Card

SAPPHIRE

SAPPHIRE Pulse Radeon RX 580 8GB GDDR5 Graphics Card

SAPPHIRE Pulse Radeon RX 580 8GB GDDR5 Graphics Card

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SAPPHIRE Radeon NITRO+ RX 570 8GB GDDR5 PCI-Express Graphics Card

SAPPHIRE Radeon NITRO+ RX 570 8GB GDDR5 PCI-Express Graphics Card

SAPPHIRE

SAPPHIRE Radeon NITRO+ RX 5700 XT 8GB GDDR6 Graphics Card (11293-03-40G)

SAPPHIRE Radeon NITRO+ RX 5700 XT 8GB GDDR6 Graphics Card (11293-03-40G)

SAPPHIRE

SAPPHIRE Radeon RX Vega 64 8GB HBM2 Graphics Card (21275-03)

SAPPHIRE Radeon RX Vega 64 8GB HBM2 Graphics Card (21275-03)

SAPPHIRE

SPARKLE Intel Arc A750 ORC OC Edition graphics card Arc A750 8 SA750C-8GOC

SPARKLE Intel Arc A750 ORC OC Edition graphics card Arc A750 8 SA750C-8GOC

Sparkle

SPARKLE Intel Arc B580 TITAN OC Graphics card Arc B580 12 GB SB580T-12GOC

SPARKLE Intel Arc B580 TITAN OC Graphics card Arc B580 12 GB SB580T-12GOC

Sparkle

SRH91 Intel Core i9-10900K 10-Core 3.70GHz 20MB 125W FCLGA1200 Processor

SRH91 Intel Core i9-10900K 10-Core 3.70GHz 20MB 125W FCLGA1200 Processor

Intel

Sapphire 11265-21-20G NITRO+ RX580 8GB Special Edition Graphics Card

Sapphire 11265-21-20G NITRO+ RX580 8GB Special Edition Graphics Card

SAPPHIRE

BuyMap brings together eBay listings for PC components so you can compare prices in one place, across graphics cards, processors, motherboards, memory, and more. Brands in the catalog include ASUS, GIGABYTE, MSI, EVGA, AMD, and NVIDIA.

With components, compatibility and condition matter as much as price. A processor has to match your motherboard's socket, memory has to match the supported type, and a used part's value depends on whether it's been tested and how hard it's been run. Click any card to open a part's product page and compare listings by total price including shipping and condition, with filters for listing age and Best Offer to help you spot a good deal faster.

Filter the catalog by chipset or memory type to find what you're after, or use the main search on the home page to look up any part across all of eBay.

Frequently asked questions

Check the key spec for that part type. A processor has to match your motherboard's CPU socket, RAM has to match the supported type (such as DDR4 or DDR5) and form factor, and a graphics card needs a compatible slot, enough power, and room in the case. The item specifics usually list the socket, chipset, or memory type.

It can be, with care. Parts like CPUs, RAM, and motherboards are generally reliable used, while parts that work hard, such as heavily-used graphics cards, carry more risk. Look for sellers who note the part was tested and pulled from a working system, and favor strong feedback.

Retail parts come in full packaging with accessories and the maker's warranty, while OEM parts are sold bare, often without a box, accessories, or the same warranty. OEM parts are usually cheaper, so check what's included before buying.

They can be, with eyes open. Cards used for mining ran constantly, but many miners undervolted them and kept them at steady temperatures, so performance often holds up better than people expect. The bigger risks are worn fans, heat exposure, and usually no warranty, so the discount needs to be worth it. Look for a tested card, weigh the price against the risk, and lean on buyer protection.