Alternative to 5529251-A: Better-Value Equivalents in Stock
Comparing the 5529251-A (5529251-A - Hitachi Cache Shared Memory Adapter) against alternatives? Pro Disk Network stocks 12 similar Hitachi 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 5529251-A
| SKU | 5529251-A |
|---|---|
| Product | 5529251-A - Hitachi Cache Shared Memory Adapter |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View 5529251-A › |
Alternatives to 5529251-A
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.
HUH721008AL4205 - Hitachi Hitachi Ultrastar He10 8TB 7200RPM SAS 12Gb/s 256MB Cache TCG FIPS / 4Kn 3.5-inch Hard Drive
SKU: HUH721008AL4205
Price: $215.16
LPE11000-M4-H - Hitachi 4GB Single Channel PCI-Express 4X Fibre Channel Host Bus Adapter with Standard Bracket Card
SKU: LPE11000-M4-H
Price: $85.24
LP11000-M4-H - Hitachi 1-Port 4GB/s Fibre Channel PCI-Express-x 2.0 Host Bus Adapter
SKU: LP11000-M4-H
Price: $85.82
QLE2460-HDS-SP - Hitachi QLogic QLE2460-HDS-SP Fiber Channel Host Bus Adapter - 1 x LC - PCI Express x4 - 4Gbps
SKU: QLE2460-HDS-SP
Price: $87.17
GQ-CN7741-R - Hitachi Quad-Port 1000Base-T Gigabit Ethernet Network Adapter
SKU: GQ-CN7741-R
Price: $273.91
HITX5541860-A - HP / Hitachi 8-Port 8Gb/s Host Bus Adapter for XP P9500 Storage
SKU: HITX5541860-A
Price: $571.68
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.