Alternative to GR521AA: Better-Value Equivalents in Stock
Comparing the GR521AA (GR521AA - HP Nvidia Quadro FX570 PCI-Express x16 256MB DDR2 SDRAM Memory (3840x2400 Resolution) Dual DVI 3D 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 GR521AA
| SKU | GR521AA |
|---|---|
| Product | GR521AA - HP Nvidia Quadro FX570 PCI-Express x16 256MB DDR2 SDRAM Memory (3840x2400 Resolution) Dual DVI 3D Video Graphics Card |
| Current price | $266.21 |
| Stock status | In Stock |
| Detail page | View GR521AA › |
Alternatives to GR521AA
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.
456138-001 - HP Nvidia Quadro FX570 PCI-Express x16 256MB DDR2 SDRAM Memory (3840x2400 Resolution) Dual DVI 3D Video Graphics Card
SKU: 456138-001
Price: $266.21
455675-001 - HP Nvidia Quadro FX570 PCI-Express x16 256MB DDR2 SDRAM Memory (3840x2400 Resolution) Dual DVI 3D Video Graphics Card
SKU: 455675-001
Price: $266.21
GR521UT - HP Nvidia Quadro FX570 PCI-Express X16 256MB DDR2 SDRAM Memory (3840x2400 Resolution) Dual DVI 3D Video Graphics Card
SKU: GR521UT
Price: $266.21
PB329A - HP nVidia Quadro Fx3400 256MB 3d PCI-Express X16 High-End 256MB PCI-Express Graphics Card without Cable
SKU: PB329A
Price: $334.76
519298-001 - HP nVidia Quadro NVS 295 PCI-Express X16 256MB DDR2 SDRAM Graphics Card for workstation
SKU: 519298-001
Price: $151.57
456137-001 - HP nVidia Quadro NVS 290 PCI-Express X16 256 MB Dms-59 DDR2 SDRAM Graphics Card without Cable for workstation.
SKU: 456137-001
Price: $148.79
KG748AA - HP nVidia Quadro NVS 290 PCI-Express X16 256 MB Dms-59 DDR2 SDRAM Graphics Card without Cable for workstation
SKU: KG748AA
Price: $327.38
KG748A - HP Nvidia Quadro NVS 290 256MB DDR2 64-Bit PCI Express x16 Video Graphics Card
SKU: KG748A
Price: $151.57
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
458707-002 - HP Nvidia Quadro NVS 290 256MB DDR2 64-Bit PCI Express x16 Video Graphics Card
SKU: 458707-002
Price: $199.39
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
744354-001 - HP / Nvidia Quadro K3100M 4GB GDDR5 SDRAM 256-Bit DVI PCI-Express Video Card
SKU: 744354-001
Price: $147.37
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.