Alternative to QR559A: Better-Value Equivalents in Stock
Comparing the QR559A (QR559A - HP Sn1000e Dual Port Fibre Channel 16Gb/s PCI-Express Host Bus 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 QR559A
| SKU | QR559A |
|---|---|
| Product | QR559A - HP Sn1000e Dual Port Fibre Channel 16Gb/s PCI-Express Host Bus Adapter |
| Current price | $602.78 |
| Stock status | In Stock |
| Detail page | View QR559A › |
Alternatives to QR559A
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.
HPE H6Y12A 16Gb Fibre Channel 28-Ports(16x 16Gb Fibre Channel (internal) 12x 16Gb Fibre Channel) Managed Embedded SAN switch module for HPE BladeSystem c-Class, optimized for CS 900 SAP HANA Storage N
SKU: H6Y12A
Price: $378.95
AB379-60001 - HP StorageWorks Dual Port Fibre Channel 4Gb/s Fibre Channel 64-Bit 266MHz Multi-Mode PCI-X Host Bus Adapter
SKU: AB379-60001
Price: $96.84
718201-001 - HP LPE1605 Dual-Port Fibre Channel 16GB/s PCI-Express Mezzanine Host Bus Adapter
SKU: 718201-001
Price: $47.37
718577-001 - HP LPE1605 Dual-Port Fibre Channel 16GB/s PCI-Express Mezzanine Host Bus Adapter
SKU: 718577-001
Price: $47.37
SN1100E-2P - HP Dual-Port Fibre Channel 16Gb/s PCI Express 3.0 Host Bus Adapter with Standard Bracket
SKU: SN1100E-2P
Price: $57.89
C8R39A - HP Dual Port Fibre Channel 16Gb/s PCI-Express 3.0 Host Bus Adapter with Standard Bracket
SKU: C8R39A
Price: $155.79
C8R39-60001 - HP Dual-Port Fibre Channel 16Gb/s PCI Express 3.0 Host Bus Adapter with Standard Bracket
SKU: C8R39-60001
Price: $155.79
C8R39-60002 - HP StoreFabric SN1100E Dual-Port Fibre Channel 16Gb/s PCI Express Host Bus Adapter with Standard Bracket
SKU: C8R39-60002
Price: $173.68
699765-001 - HP StoreFabric SN1000Q 16GB Dual Port PCI-Express Fibre Channel Host Bus Adapter
SKU: 699765-001
Price: $289.47
676881-001 - HP Sn1000e Dual Port Fibre Channel 16Gb/s PCI-Express Host Bus Adapter
SKU: 676881-001
Price: $704.62
QR559-63002 - HP Sn1000e Dual Port Fibre Channel 16Gb/s PCI-Express Host Bus Adapter
SKU: QR559-63002
Price: $704.62
718202-B21 - HP LPE1605 Dual Port Fibre Channel 16Gb/s PCI-Express Mezzanine Host Bus Adapter
SKU: 718202-B21
Price: $770.64
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.