Alternative to 306146-B21: Better-Value Equivalents in Stock
Comparing the 306146-B21 (306146-B21 - HP 128MB Nvidia Quadro4 750XGL Video Graphics Card) against alternatives? Pro Disk Network stocks 12 similar HP 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 306146-B21
| SKU | 306146-B21 |
|---|---|
| Product | 306146-B21 - HP 128MB Nvidia Quadro4 750XGL Video Graphics Card |
| Current price | $633.84 |
| Stock status | In Stock |
| Detail page | View 306146-B21 › |
Alternatives to 306146-B21
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.
756822-001 - HP Nvidia Grid K2 RAF Graphics Accelerator Module 8GB 3072 Cude Core Video Graphics Card (Nvidia version)
SKU: 756822-001
Price: $433.68
433956-001 - HP Nvidia Quadro NVS-285 PCI-Express 128MB Video Graphics Card
SKU: 433956-001
Price: $82.42
325092-001 - HP Nvidia Quadro FX1300 PCI-Express X16 128MB DDR Memory 256-Bit Dual DVI-I 1xMini-D Connectors 3D Video Graphics Card
SKU: 325092-001
Price: $82.42
398865-001 - HP Nvidia Quadro NVS-285 128MB DDR Low Profile PCI-Express Video Graphics Card DVI Port (Dual Head Connector)
SKU: 398865-001
Price: $90.11
RD069UT - HP Nvidia Quadro NVS 285 128MB DDR Low Profile PCI-Express Video Graphics Card DVI Port (Dual Head Connector)
SKU: RD069UT
Price: $100.78
DF268-69001 - HP Nvidia GeForce Fx5600 Ultra 128mb Video Graphics Card
SKU: DF268-69001
Price: $102.78
5187-3707 - HP Nvidia GeForce FX5600 Ultra 128MB DVI NTSC Video Graphics Card
SKU: 5187-3707
Price: $109.75
GP528AAR - HP Nvidia Quadro FX370 PCI-Express x16 128MB DDR2 256-Bit 400MHz 1XDVI-1/1XDVI-I Dual Link Video Graphics Card
SKU: GP528AAR
Price: $137.53
351382-001 - HP Nvidia Quadro FX1100 AGP 8x 128MB DDR2 Dual DVI Video Graphics Card
SKU: 351382-001
Price: $157.00
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.