NVIDIA Tesla K20 Graphic Card - 1 GPUs - 5 GB GDDR5 SDRAM - PCI Express 2.0 x16 900-22081-2221-000 (Renewed)
Bottom line: The NVIDIA Tesla K20 Graphic Card is a specs-and-price decision rather than a crowd-consensus one in the graphics cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ Backed by NVIDIA's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
The NVIDIA Tesla K20 GPU accelerator card has 1 GPU with 5GB GDDR5 RAM and PCIe 2.0 x16 interface.
SpecPicks Verdict
SpecPicks scored NVIDIA Tesla K20 Graphic Card using a rating × review-volume × price-fit model applied to published specs and reviews across the graphics cards category. NVIDIA's graphics cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Full Specifications
| UPC | 748926506373 |
|---|---|
| ASIN | B07KGBCWXF |
| Brand | NVIDIA |
| Manufacturer | NVIDIA |
| Warranty Description | 90 days limited warranty |
Ready to buy?
NVIDIA Tesla K20 Graphic Card - 1 GPUs - 5 GB GDDR5 SDRAM - PCI Express 2.0 x16 900-22081-2221-000 (Renewed) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Graphics Cards
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- Best Raspberry Pi Alternatives for AI in 2026
- Tesla Capped AI Spend at $200/Week — Build a Local Inference Box for Less
- Qwen3.7-Plus vs Gemma 4 12B for Local Agents on a 12GB GPU
- Best Gaming Webcam and Microphone Bundle for Streamers in 2026
- DualSense vs 8BitDo Pro 2 vs GameSir G7 SE: PC Sim Racing
- Best GPU Under $400 for Llama-Class 8B Models in 2026
- AI-Assisted Voodoo Driver Surgery on Windows 98
- Building a 1999 GeForce 256 + Pentium III Win98 Rig in 2026
- AMD Ryzen 7 5800X3D Re-Review Shows DDR4 Still Has Gaming Legs in 2026
- Troubleshooting Ryzen 7 5800X Memory Training, Boot Loops, and Cold-Start Hangs on B550 in 2026
- Best Budget SSD for Gaming and PC Upgrades in 2026
- Intel-Scaler vLLM 0.21.0: What Changes for Local Arc + Intel GPU Rigs
- Microsoft + NVIDIA's 'Agent PC': What Local Hardware Does an On-Device AI Agent Actually Need in 2026?
- Leanstral 1.5 on the RTX 3060 12GB: Open Math and Code on a Budget GPU
- RTX 3060 12GB vs RTX 4070 12GB for Qwen2.5 14B (2026)
- Sub-$300 4K Mini-LED Gaming Monitors Hit the Mainstream
- IDE-to-USB and CompactFlash Adapters for Retro PCs: FIDECO vs Unitek vs Vantec
- Logitech G29 vs HORI Force Feedback Wheel: Which Entry Sim Racing Wheel Wins?
- LLM-Driven Driver Install on Windows 98, 2000, and XP: Vision-LLM Walkthroughs from a 4-PC Retro Fleet
- Best Wireless Gaming Controllers for PC and Console in 2026
- Cloning a Win98 Voodoo3 Boot Drive: SATA-IDE Adapter Workflow
- Fable 5 as Manager: The Delegate-to-Sonnet-5 Cost Pattern
- Alien: Isolation on Steam Deck: Best Settings for 2025
- Best Budget SATA SSD for a Retro PC Build in 2026
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090