Replacement for GN502ET: Drop-In Alternatives We Stock
Looking for a replacement for the GN502ET (GN502ET - HP Nvidia Quadro NVS290 256MB PCI-Express X16 DVI Video Graphics Card)? Pro Disk Network ships HP 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 GN502ET
| SKU | GN502ET |
|---|---|
| Product | GN502ET - HP Nvidia Quadro NVS290 256MB PCI-Express X16 DVI Video Graphics Card |
| Current price | $97.67 |
| Stock status | In Stock |
| Detail page | View GN502ET › |
Drop-in replacements for GN502ET
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.
701980-001 - HP Nvidia Quadro K5000 PCI-Express 4GB GDDR5 1 x DVI-D 1 x DVI-I 2 x DisplayPort Video Graphics Adapter
SKU: 701980-001
Price: $194.74
730872-B21 - HP Nvidia Quadro K5000 PCI Express 4GB GDDR5 1 x DVI-D 1 x DVI-I 2 x DisplayPort Video Graphics Adapter
SKU: 730872-B21
Price: $639.80
PB329A - HP nVidia Quadro Fx3400 256MB 3d PCI-Express X16 High-End 256MB PCI-Express Graphics Card without Cable
SKU: PB329A
Price: $334.76
PY640ET - HP Nvidia Quadro FX3450 PCI-Express X16 256MB High-End (2 x DVI-I / 1 x Mini-Din) Video Graphics Card
SKU: PY640ET
Price: $87.96
EA790AA - HP Nvidia Quadro FX3450 PCI-Express X16 256MB High-End (2 x DVI-I / 1 x Mini-Din) Video Graphics Card
SKU: EA790AA
Price: $114.87
EA757AA - HP Nvidia Quadro FX3450 PCI-Express X16 256MB High-End (2 x DVI-I / 1 x Mini-Din) Video Graphics Card
SKU: EA757AA
Price: $118.89
FY943UT - HP Nvidia Quadro NVS295 PCI-Express X16 256MB GDDR3 2-Port DVI D Video Graphics Card
SKU: FY943UT
Price: $174.12
FY943AA - HP Nvidia Quadro NVS295 PCI-Express x16 256MB GDDR3 2-Port DVI D Video Graphics Card
SKU: FY943AA
Price: $174.12
KG784AA - HP Nvidia Quadro NVS 290 256MB DDR2 64-Bit DMS-59 2x Single Link DVI PCI Express x16 Video Graphics Card
SKU: KG784AA
Price: $189.28
394754-001 - HP Nvidia Quadro FX3450 PCI-Express x16 256MB High-End (2 x DVI-I / 1 x Mini-Din) Video Graphics Card
SKU: 394754-001
Price: $214.55
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.