Alternative to 587977-001: Better-Value Equivalents in Stock
Comparing the 587977-001 (587977-001 - HP PCI Express / HTx System I/O Board Assembly) 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 587977-001
| SKU | 587977-001 |
|---|---|
| Product | 587977-001 - HP PCI Express / HTx System I/O Board Assembly |
| Current price | $898.59 |
| Stock status | In Stock |
| Detail page | View 587977-001 › |
Alternatives to 587977-001
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.
515100-001 - HP Pcba System Board (Motherboard) Assembly Assembly Mv System Board (Motherboard) Assembly 07263-2 Full Qi55.4i501.121g
SKU: 515100-001
Price: $439.28
777282-001 - HP PCI Riser Cage Assembly includes Metal Cage Assembly with 2-Slot Primary Optional PCI Riser Board for ProLiant DL388 Gen9 Server
SKU: 777282-001
Price: $212.63
728537-001 - HP Slot 2/5 PCI-Express X16 Slot 3/6 PCI-Express X8 Riser Board for ProLiant DL380p Gen8 Server
SKU: 728537-001
Price: $189.47
539325-001 - HP Pcba System Board (Motherboard) Assembly Assembly without HDmi 55.4j101.081g
SKU: 539325-001
Price: $273.33
513962-001 - HP Pcba System Board (Motherboard) Assembly Assembly without HDmi Qi 55.4i501.151g
SKU: 513962-001
Price: $644.09
AB419-69003 - HP Io PCI Express / PCI Express Backplane Board for Integrity Server RX2660
SKU: AB419-69003
Price: $525.96
430864-001 - HP System Board (MotherBoard) Full-Featured Includes PC Card / Express Card Assembly for NX6325 Models Notebook PC
SKU: 430864-001
Price: $261.93
823798-001 - HP 2-Slot PCI Express X8 Riser Board Assembly for ProLiant DL20 Gen9
SKU: 823798-001
Price: $176.84
811268-001 - HP 2-Slot PCI Express X8 Riser Board Assembly for ProLiant DL20 Gen9
SKU: 811268-001
Price: $176.84
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.