Replacement for 256A8N344D3: Drop-In Alternatives We Stock
Looking for a replacement for the 256A8N344D3 (256A8N344D3 - EVGA e-GeForce 6800 GT 256MB 256-Bit GDDR3 AGP 8x 2048 x 1536 Graphics Card)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 256A8N344D3
| SKU | 256A8N344D3 |
|---|---|
| Product | 256A8N344D3 - EVGA e-GeForce 6800 GT 256MB 256-Bit GDDR3 AGP 8x 2048 x 1536 Graphics Card |
| Current price | $465.88 |
| Stock status | In Stock |
| Detail page | View 256A8N344D3 › |
Drop-in replacements for 256A8N344D3
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
256-A8-N506-RX - EVGA GeForce 7800GS 256MB 256-Bit GDDR3 AGP 4X/8X 2048 x 1536 Graphics Card
SKU: 256-A8-N506-RX
Price: $393.11
256-A8-N387-A1 - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N387-A1
Price: $149.57
256-A8-N387-AR - EVGA GeForce 6800 GS 256MB 256-Bit GDDR3 AGP 4X/8X Video Graphics Card
SKU: 256-A8-N387-AR
Price: $149.57
256-A8-N387-B1 - EVGA GeForce 6800 GS 256MB 256-Bit GDDR3 AGP 4X/8X Video Graphics Card
SKU: 256-A8-N387-B1
Price: $149.57
256-A8-N387-K1 - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N387-K1
Price: $149.57
256-A8-N387-KR - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N387-KR
Price: $149.57
256-A8-N387-TR - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N387-TR
Price: $149.57
256-A8-N397-B1 - EVGA GeForce 6800 GS 256MB 256-Bit GDDR3 AGP 4X/8X Video Graphics Card
SKU: 256-A8-N397-B1
Price: $313.82
256-A8-N397-KR - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N397-KR
Price: $313.82
256-A8-N397-K1 - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N397-K1
Price: $313.82
256-A8-N397-AR - EVGA GeForce 6800 GS 256MB 256-Bit GDDR3 AGP 4X/8X Video Graphics Card
SKU: 256-A8-N397-AR
Price: $313.82
256-A8-N397-A1 - EVGA GeForce 6800 GS 256MB GDDR3 256-Bit AGP 4X/8X Video Graphics Card
SKU: 256-A8-N397-A1
Price: $313.82
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.