Replacement for N6401GD5LP: Drop-In Alternatives We Stock
Looking for a replacement for the N6401GD5LP (N6401GD5LP - MSI GT640 1GB DDR5 64Bit PCI Express Dual DVI-d/HDMI/d-sub 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 N6401GD5LP
| SKU | N6401GD5LP |
|---|---|
| Product | N6401GD5LP - MSI GT640 1GB DDR5 64Bit PCI Express Dual DVI-d/HDMI/d-sub Video Graphics Card |
| Current price | $377.99 |
| Stock status | In Stock |
| Detail page | View N6401GD5LP › |
Drop-in replacements for N6401GD5LP
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.
MSI R7790-1GD5/OC Radeon HD 7790 1GB DDR5 128-Bit PCI Express 3.0 x16 Dual-link DVI-I - DVI-D/ HDMI/ DisplayPort Video Graphics Card
SKU: R7790-1GD5-OC
Price: $391.87
N780TF3GD5OC - MSI N780 Tf 3gd5/oc GTX780 3GB DDR5 PCI Express 3.0 DVI-i/DVI-d/HDMI/DisplayPort Video Graphics Card
SKU: N780TF3GD5OC
Price: $651.38
R7970PE3GD5 - MSI R7970 Pe 3GD5 3GB DDR5 384-Bit PCI Express 2xminiDisplayPort/DVI-i/DVI-d Video Graphics Card
SKU: R7970PE3GD5
Price: $1,239.36
R6870-2PM2D1GD5 - MSI Radeon HD 6870 1GB DDR5 256-Bit PCI Express 2.1 x16 Dual DVI-I/ HDMI/ 2x Mini DisplayPort HDCP Support Video Graphics Card
SKU: R6870-2PM2D1GD5
Price: $577.67
MSI N460GTX-M2D1GD5/OC GeForce GTX460 OC 1GB DDR5 Dual Dvi/ mini Hdmi PCI Express Video Graphics Card
SKU: N460GTX-M2D1GD5-OC
Price: $610.80
R6850-PM2D1GD5-OC - MSI Radeon HD 6850 1GB DDR5 256-Bit PCI Express 2.1 x16 Dual DVI/ HDMI/ DisplayPort Video Graphics Card
SKU: R6850-PM2D1GD5-OC
Price: $883.59
R5970-P2D2G - MSI Radeon HD 5970 2GB 512-Bit DDR5 PCI Express 2.1 x16 Dual DVI/ HDMI/ D-Sub/ DisplayPort/ HDCP Supported Video Graphics Card
SKU: R5970-P2D2G
Price: $1,035.99
MSI R5670-PMD1G/OC Radeon HD5670 OC 1GB DDR5 128-Bit DVI HDMI DisplayPort PCI Express 2.1 x16 Video Graphics Card
SKU: R5670-PMD1G-OC
Price: $375.83
R5670PMD1G - MSI Radeon HD5670 1GB DDR5 DVI/HDMI/DisplayPort PCI-Express Video Graphics Card
SKU: R5670PMD1G
Price: $423.72
R5670-PMD1G - MSI Radeon HD5670 1GB DDR5 128-Bit DVI HDMI DisplayPort PCI Express 2.1 x16 Video Graphics Card
SKU: R5670-PMD1G
Price: $423.72
MSI R7750-PMD1GD5/OC Radeon HD7750 Oc 1GB Ddr5 Dvi/Hdmi/Displayport Pci-Express Video Graphics Card
SKU: R7750-PMD1GD5-OC
Price: $556.39
R4870-MD1G - MSI Radeon HD4870 1GB DDR5 DVI/HDMI PCI Express Video Graphics Card
SKU: R4870-MD1G
Price: $612.88
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.