Alternative to 586929-B21: Better-Value Equivalents in Stock
Comparing the 586929-B21 (586929-B21 - HP Fx3800 1GB PCie Graphics Adapter) 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 586929-B21
| SKU | 586929-B21 |
|---|---|
| Product | 586929-B21 - HP Fx3800 1GB PCie Graphics Adapter |
| Current price | $493.37 |
| Stock status | In Stock |
| Detail page | View 586929-B21 › |
Alternatives to 586929-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.
FT707-69001 - HP PCie Radeon Hd4850 1GB Rv770 Pro Video Graphics Card Aquila
SKU: FT707-69001
Price: $530.38
BV897A - HP NC382m PCIe DP Multifunction Gigabit Server Adapter NIC PCI Express X4 Gigabit Ethernet 2 Ports for E5300 12TB LFF MDL SAS
SKU: BV897A
Price: $117.89
716280-KIT - HP / Intel 7260HMW NB 802.11AC 867Mb/s 2x2 Wi-Fi PCIe Adapter with USB Connector
SKU: 716280-KIT
Price: $123.28
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.