Alternative to 3921A: Better-Value Equivalents in Stock
Comparing the 3921A (3921A - Sun Nvidia Quadro FX 380 Video Graphics Card) against alternatives? Pro Disk Network stocks 12 similar NVIDIA parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 3921A
| SKU | 3921A |
|---|---|
| Product | 3921A - Sun Nvidia Quadro FX 380 Video Graphics Card |
| Stock status | In Stock |
| Detail page | View 3921A › |
Alternatives to 3921A
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.
VCQFX380LP-BLK-1 - PNY Nvidia Quadro Fx 380 512MB DDR 256-Bit DVI PCI Express Video Graphics Card
SKU: VCQFX380LP-BLK-1
Price: $180.75
VCQFX380LP - PNY Tech PNY Nvidia Quadro FX 380 512MB GDDR3 PCI Express Workstation Video Graphics Card
SKU: VCQFX380LP
Price: $233.59
VCQFX380PCIEPB - NVIDIA PNY Quadro FX 380 256MB 128-Bit GDDR3 PCI Express 2.0 x16 Workstation Video Graphics Card
SKU: VCQFX380PCIEPB
Price: $268.38
NB769ET - HP Nvidia Quadro FX 380 256MB GDDR3 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: NB769ET
Price: $291.01
C2J92AT - HP Nvidia Quadro K600 Video Graphics Card Quadro K600 1 GB GDDR3 PC
SKU: C2J92AT
Price: $291.79
71Y6863 - Lenovo nVidia QUADRO FX 380 PCI Express X16 256MB GDDR3 SDRAM DVI Graphics Card without Cable
SKU: 71Y6863
Price: $291.01
VCQFX1700-PCIE - Nvidia Quadro FX 1700 512MB 128-Bit GDDR2 PCI Express x16 Dual DVI/ HDTV/ S-Video Out Workstation Video Graphics Card
SKU: VCQFX1700-PCIE
Price: $94.07
VCQFX57006 - NVIDIA Nvidia Quadro FX 570 256MB GDDR2 PCI Express Dual DVI-I Video Graphics Card
SKU: VCQFX57006
Price: $179.84
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.