Replacement for N8400GS: Drop-In Alternatives We Stock
Looking for a replacement for the N8400GS (N8400GS - MSI GeForce 8400 GS PCI Express x16 Video 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 N8400GS
| SKU | N8400GS |
|---|---|
| Product | N8400GS - MSI GeForce 8400 GS PCI Express x16 Video Graphics Card |
| Current price | $395.34 |
| Stock status | In Stock |
| Detail page | View N8400GS › |
Drop-in replacements for N8400GS
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.
N8400GS-D1GD3H - MSI GeForce GS 8400 1GB DDR3 64-Bit PCI Express 2.0 x16 Low Profile Video Graphics Card
SKU: N8400GS-D1GD3H
Price: $298.16
NX8400GS-TD256E - MSI GeForce 8400 GS 256MB GDDR2 PCI Express 2.0 x16 HDCP Ready Low Profile Ready Video Graphics Card
SKU: NX8400GS-TD256E
Price: $347.74
MSI N8400GS-MD1GD3H/LP GeForce 8400 GS 1GB DDR3 64-Bit PCI Express 2.0 x16 DVI VGA HDMI Video Graphics Card
SKU: N8400GS-MD1GD3H-LP
Price: $418.00
NX8400GS-TD256EH - MSI Nvidia GeForce 8400 GS 256MB GDDR2 64-Bit DVI/HDMI PCI Express x16 Video Graphics Card
SKU: NX8400GS-TD256EH
Price: $445.04
NX8400GS - MSI GeForce 8400 GS 256MB 64-Bit GDDR2 PCI Express x16 Video Graphics Card
SKU: NX8400GS
Price: $514.11
VCG84R2SXPB - PNY Nvidia GeForce 8400 GS 256MB DDR2 64-Bit PCI Express 2.0 DVI/ D-Sub/ HDTV/ S-Video Out Video Graphics Card
SKU: VCG84R2SXPB
Price: $292.70
256-P2-N735-BR - EVGA nVidia GeForce 8400 GS 256MB DDR2 64-Bit PCI Express 2.0 DVI/ D-Sub/ HDTV/ S-Video Out Video Graphics Card
SKU: 256-P2-N735-BR
Price: $323.96
256-P2-N733-KR - EVGA GeForce 8400 GS 256MB DDR2 64-Bit PCI Express x16 DVI/ D-Sub/ S-Video Out/ HDTV/ HDCP Ready Video Graphics Card
SKU: 256-P2-N733-KR
Price: $330.45
256-P2-N733-LR - EVGA GeForce 8400 GS 256MB DDR2 64-Bit PCI Express x16 DVI/ D-Sub/ S-Video Out/ HDTV/ HDCP Ready Video Graphics Card
SKU: 256-P2-N733-LR
Price: $330.45
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.