Replacement for 394753-001: Drop-In Alternatives We Stock
Looking for a replacement for the 394753-001 (394753-001 - HP 512MB Nvidia Quadro FX4450 3D PCI-Express X16 High End 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 394753-001
| SKU | 394753-001 |
|---|---|
| Product | 394753-001 - HP 512MB Nvidia Quadro FX4450 3D PCI-Express X16 High End Video Graphics Card |
| Current price | $193.14 |
| Stock status | In Stock |
| Detail page | View 394753-001 › |
Drop-in replacements for 394753-001
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.
394753-002 - HP Nvidia Quadro FX4500 512MB DDR3 Dual DVI PCI-Express Video Graphics Card
SKU: 394753-002
Price: $266.21
394753-003 - HP Nvidia Quadro FX4450 3D PCI-Express x16 512MB Dual DVI ATX Video Graphics Board
SKU: 394753-003
Price: $399.61
PB329A - HP nVidia Quadro Fx3400 256MB 3d PCI-Express X16 High-End 256MB PCI-Express Graphics Card without Cable
SKU: PB329A
Price: $334.76
EA762AA - HP nVidia Quadro Fx 4500 3D PCI-Express X16 GDDR3 512MB Dual DVI ATX High-End Graphics Card Only
SKU: EA762AA
Price: $399.61
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
395815-001 - HP nvidia Quadro FX3450 PCI-Express x16 256MB High-End (2 x DVI-I / 1 x Mini-Din) Video Graphics Card
SKU: 395815-001
Price: $214.55
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
642229-001 - HP Nvidia Quadro 400 512MB DDR3 SDRAM DVI-I / DisplayPort PCI-Express 2.0 x 16 Graphics Card
SKU: 642229-001
Price: $121.93
508283-001 - HP Nvidia Quadro FX 580 512MB GDDR3 128-Bit PCI Express x16 Video Graphics Card
SKU: 508283-001
Price: $172.79
632486-001 - HP Nvidia Quadro NVS 300 512MB DDR3 64-Bit PCI Express 2.0 Video Graphics Card
SKU: 632486-001
Price: $189.28
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.