Replacement for X3918A: Drop-In Alternatives We Stock
Looking for a replacement for the X3918A (X3918A - Sun X-Option Nvidia Quadro FX 3800 Video Card)? Pro Disk Network ships NVIDIA 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 X3918A
| SKU | X3918A |
|---|---|
| Product | X3918A - Sun X-Option Nvidia Quadro FX 3800 Video Card |
| Current price | $493.37 |
| Stock status | In Stock |
| Detail page | View X3918A › |
Drop-in replacements for X3918A
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.
VCQFXSDIOPT2-PBQSDIN - PNY Nvidia Quadro SDI Option II 12-Bit Output Video Graphics Card
SKU: VCQFXSDIOPT2-PBQSDIN
Price: $506.13
VCQFXSDIOPT2 - PNY Nvidia Quadro Sdi Option II Output Video Graphics Card
SKU: VCQFXSDIOPT2
Price: $506.13
43V5893 - IBM Nvidia Quadro FX 3800 1GB GDDR3 SDRAM 256-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 43V5893
Price: $163.74
VCQFX3800-ELEM-PB - PNY Nvidia Quadro FX 3800 1GB GDDR3 PCI Express Video Graphics Card
SKU: VCQFX3800-ELEM-PB
Price: $493.37
0DY0J9 - Dell Nvidia Quadro FX 3800 1GB GDDR 256-Bit PCI Express x16 Video Graphics Card
SKU: 0DY0J9
Price: $493.37
586757-001 - HP Nvidia Quadro FX 3800 FX3800 PCI Expressxpress Video Card 1GB
SKU: 586757-001
Price: $493.37
DY0J9 - Dell Nvidia Quadro FX 3800 1GB GDDR 256-Bit PCI Express x16 Video Graphics Card
SKU: DY0J9
Price: $493.37
180-10755-0005-A01 - Nvidia Quadro FX 3800 1GB 256-Bit GDDR3 PCI Express 2.0 X 16 SLI Supported WorkStation Video Card
SKU: 180-10755-0005-A01
Price: $493.37
T939K - Dell Nvidia Quadro FX 3800 1GB GDD3 256-Bit PCI Express 2 x16 DVI Dual DisplayPort Video Graphics Card
SKU: T939K
Price: $493.37
0T939K - Dell Nvidia Quadro FX 3800 1GB GDD3 256-Bit PCI Express 2 x16 DVI Dual DisplayPort Video Graphics Card
SKU: 0T939K
Price: $493.37
320-8060 - Dell 1GB Nvidia Quadro FX 3800 PCI Express Video Graphics Card
SKU: 320-8060
Price: $493.37
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.