Alternative to 875556-001: Better-Value Equivalents in Stock
Comparing the 875556-001 (875556-001 - HP PCA Sff SAS / SATA Backplane) 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 875556-001
| SKU | 875556-001 |
|---|---|
| Product | 875556-001 - HP PCA Sff SAS / SATA Backplane |
| Current price | $900.70 |
| Stock status | In Stock |
| Detail page | View 875556-001 › |
Alternatives to 875556-001
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.
823791-001 - HP Express Bay SFF Hard Drive Cage Assembly Includes Backplane Board / Mini-SAS Cable and Backplane Power Cable for ProLiant SE1170s
SKU: 823791-001
Price: $342.11
K2R09A - HP External SAS Cable Mini-SAS/Mini-SAS HD for Server 6.56 ft 1 x SFF-8644 Mini-SAS HD 4 x SFF-8088 Mini-SAS Shielding
SKU: K2R09A
Price: $560.25
826690-B21 - HP ProLiant DL38X Gen10 Premium 6 SFF SAS/SATA + 2 NVMe or 8 SFF SAS/SATA Bay Kit
SKU: 826690-B21
Price: $278.95
881685-001 - HP Mezzanine Power Backplane with PCA for ProLiant DL580 Gen10 Server
SKU: 881685-001
Price: $233.68
734345-001 - HP PCA Small Form Factor Hard Drive Backplane for D3600 Enclosure
SKU: 734345-001
Price: $394.74
877951-001 - HP PCA 4x Slimline Backplane for ProLiant DL580 Gen10 Server
SKU: 877951-001
Price: $423.16
877948-001 - HP PCA Backplane Power Supply Unit for ProLiant DL560 Gen10
SKU: 877948-001
Price: $442.11
619965-001 - HP System Board (MotherBoard) PCA Privas for All-in-One Pluto SFF PC
SKU: 619965-001
Price: $282.20
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.