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Tech-Castle

28K items sold
1.8K followers
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All items

PowerColor Radeon RX 550 4GB GDDR5 Graphics Card - DisplayPort, DVI, HDMI

$45.99

ATX TFX-300 GT-300 300w Power Supply for Dell Optiplex 790 990 3010 7010 9010

$19.99Save up to 15% when you buy more

Nvidia GeForce GT 730 T622V 2GB DDR3 Graphics Card - 2x DisplayPort

$11.99Save up to 15% when you buy more

AMD Radeon R5 340X 2GB GDDR3 Graphics Card (109-C87051-00) - DisplayPort, DVI

$9.49Save up to 15% when you buy more

Dell AMD Radeon R5 430 2GB GDDR5 PCIE 3.0 Graphics Card (109-C86957-00)

$10.89Save up to 15% when you buy more

Gigabyte GeForce 1660 Ti 6GB GDDR6 Graphics Card - HDMI, DisplayPort

$79.99Save up to 15% when you buy more

Gigabyte GeForce 1650 4GB GDDR6 Graphics Card - HDMI, DisplayPort, DVI

$39.99Save up to 15% when you buy more

ASUS GeForce RTX 2060 6GB GDDR6 Graphics Card - HDMI, DisplayPort

$59.99Save up to 15% when you buy more

Gigabyte GeForce 1650 Super 4GB GDDR6 Graphics Card - HDMI, DisplayPort

$49.99Save up to 15% when you buy more

ASUS Prime Z490-P LGA 1200 Intel 10th Gen ATX Motherboard (Dual M.2, DDR4 4600)

$29.99Save up to 15% when you buy more

Gigabyte GeForce RTX 3060 Aorus 12GB GDDR6 Graphics Card - HDMI, DisplayPort

$169.99Save up to 15% when you buy more

10 lb Bulk Gaming Graphics Cards - RX 580, GTX 970, Quadro P1000, GTX 1060

$99.99Save up to 15% when you buy more

HP GeForce GT 730 2GB GDDR5 Graphics Card Tower - DisplayPort, DVI

$16.99Save up to 15% when you buy more

AMD Radeon R7 350x 4GB DDR3 Graphics Card - DVI, DisplayPort

$19.89Save up to 15% when you buy more

*US SHIP* Dell 6ft USB 3.0 Type A to Type B OEM Cable (5KL2E22501)

$4.99Save up to 15% when you buy more

Gigabyte GeForce RX 6800 XT Aorus 16GB GDDR6 Graphics Card - DisplayPort, HDMI

$274.99

HP GeForce GT 730 2GB GDDR5 Graphics Card Tower - DisplayPort, DVI

$16.99Save up to 15% when you buy more

HP Omen GeForce RTX 3060 Ti 8GB GDDR6 Graphics Card - HDMI, DisplayPort

$149.99

DELL AMD Radeon R7 250 2GB SFF DDR3 PCIe DVI DP Video Card 0FDT1K

$11.49Save up to 15% when you buy more

5 lb Bulk Graphics Cards - Radeon R7 450, R5 340x, R7 430, NVS 450, Quadro 600

$39.99Save up to 15% when you buy more

NVIDIA Quadro M4000 8GB GDDR5 Graphics Card - DisplayPort

$79.99Save up to 15% when you buy more

Dell Radeon R5 240 1GB GDDR3 DVI DisplayPort PCIe SFF Height Video Card

$7.19Save up to 15% when you buy more

Nvidia NVS 420 512MB GDDR3 Graphics Card - VHDCI

$5.99Save up to 15% when you buy more

DELL 2 Port PCI Firewire Adapter DP/N 0J886H FOXCONN FAE10 (or 0CR656)

$5.99Save up to 15% when you buy more

AMD Radeon R5 340X 2GB GDDR3 Graphics Card (109-C87051-00) - DisplayPort, DVI

$9.49Save up to 15% when you buy more

ASUS GeForce GT 1030 2GB GDDR5 Graphics Card - HDMI, DVI - (GT1030-2G-CSM)

$54.99Save up to 15% when you buy more

10 Lot Dell Type C to Type A - 1.8m 6ft - USB 3.1 OEM Cable (7J2VJ)

$9.99Save up to 15% when you buy more

Nvidia NVS 310 512MB DDR3 Graphics Card - 2x DisplayPort

$9.99Save up to 15% when you buy more

Dell network card BRKT WIRELESS HH D7 8260NGW L-T 5GHz 867Mbps dual band

$7.99Save up to 15% when you buy more

HP GeForce GT 730 2GB DDR3 PCIE x8 Graphics Card - DVI, DisplayPort

$16.99Save up to 15% when you buy more

AMD Radeon HD 7570 SFF Height 1GB GDDR5 Graphics Card (ATI-102-C33402B)

$8.99Save up to 15% when you buy more

HP Nvidia GeForce GTX 1050 2GB GDDR5 Graphics Card - DVI, HDMI, DisplayPort

$59.99

Gigabyte GeForce 1650 4GB GDDR5 Graphics Card - HDMI, DisplayPort

$39.99Save up to 15% when you buy more

NVIDIA NVS 300 512MB DDR3 Tower DMS-59 PCI-e Graphics Card

$5.99Save up to 15% when you buy more

Gigabyte GeForce RTX 3050 8GB GDDR6 Graphics Card - HDMI, DisplayPort

$129.99

HP GeForce GTX 1060 6GB GDDR5 Graphics Card - HDMI, DisplayPort, DVI

$44.99

Gigabyte Intel B560 DS3H AC Motherboard LGA 1200, 6 SATA 6GB connecters, 1 M.2

$24.99Save up to 15% when you buy more

*B GRADE* Gigabyte GeForce RTX 2060 6GB GDDR6 PCIE Graphics Card - HDMI, DP

$149.99

Gigabyte Radeon RX 5600 XT 6GB GDDR6 Graphics Card - HDMI, DisplayPort

$79.99

ATi Radeon HD 2400 256MB DDR2 Retro Vintage PCIE Graphics Card - DVI, S Video

$5.99Save up to 15% when you buy more

NVIDIA Quadro K420 SFF 1GB DDR3 Workstation Graphics Card - DVI, DisplayPort

$9.99

Gigabyte GeForce RTX 3070 Aorus 8GB GDDR6 Graphics Card - DisplayPort, HDMI

$189.99

5 lb Bulk Graphics Cards - GT 520, GT 610, GT 640, GT 720, HD 3450, HD 5450

$59.99Save up to 15% when you buy more

EVGA GTX 550 Ti 1GB GDDR5 Graphics Cards - Mini HDMI, DVI

$16.99

EVGA GeForce GTX 960 SSC 4GB GDDR5 PCIE Graphics Card - DVI, HDMI, DisplayPort

$59.99

Gigabyte Radeon RX 5500 XT 8GB GDDR6 Gaming Graphics Card, HDMI, DisplayPort

$77.99Save up to 15% when you buy more

Dell AMD Radeon HD 7470 1GB GDDR3 Graphics Card C264 - DisplayPort, DVI

$7.49Save up to 15% when you buy more

NEW PNY GeForce GTX 460 XLR8 Enthusiast Edition 1GB GDDR5 PCIE Graphics Card

$49.99Save up to 15% when you buy more

About us

We, at Tech Castle, sell and service a large variety of electronics, including laptops, desktops, tablets / iPads, and cell phones / iPhones in the Northern Kentucky Area as well as online through eBay and Amazon. We also carry a variety of accessories, cables, adapters and other hard to find items for electronics. Our inventory is always interesting and always changing so you’ll want to stop by frequently.

Tech Castle’s mission is to provide outstanding quality and prices on pre-owned equipment. In many cases, our equipment will come with better warranties than when originally sold by the manufacturer.

We pride ourselves on being friendly to the earth. Therefore, we’re more of a ReUse center than a Big Box. Our belief is that buying a pre-owned item prevents the creation of a new product. Why buy new when pre-owned works just as well at less than half the price?
Location: United StatesMember since: Jul 26, 2017Seller: tech-castle
Top Rated SellerTech-Castle is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Store policies

Shipping
Returns
Warranty

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (4,483)

h***8 (534)- Feedback left by buyer.
Past 6 months
Verified purchase
Excellent seller, responsive to messages, exceptional TLC packing, fast shipping, items as described, overall a pleasant transaction. A+
2***o (844)- Feedback left by buyer.
Past month
Verified purchase
Great seller. Fast shipping. Excellent description, communication and packaging
g***o (26)- Feedback left by buyer.
Past month
Verified purchase
Well The shipping was about the fastest shipping that I've had in a while and the cable is the real deal for a very good price but if I had to rate communication of the seller I would give a big fat 0 everything but communication I would give five stars to but I've been asking about items for over a week now with no response I didn't even get a response for the cable I just bought but I recommend this seller if you don't need to talk to them first. thanks
a***l (45)- Feedback left by buyer.
Past 6 months
Verified purchase
Item was shipped quickly and arrived in clean condition and well packed. The item was not functional but the seller resolved the issue very quickly with a paid return and immediate refund. I was completely satisfied with the transaction and will definitely do business with this seller again.
1***1 (51)- Feedback left by buyer.
Past month
Verified purchase
Super fast shipping. I had a question about my item after receiving it so I sent an email with a question and I received a reply within a couple of hours. Pleasure doing business with them and would recommend. Item has an ebay warranty and was a slightly better video card than advertised. It was just supposed to be a TI, ends up it's actually a TI SC....
t***t (114)- Feedback left by buyer.
Past 6 months
Verified purchase
Good Seller! Good Communication! Fast Shipment! Bought as a spare, but have not used. However, the price could not be beat! Thanks!