Replacement for 571521-002: Drop-In Alternatives We Stock
Looking for a replacement for the 571521-002 (571521-002 - HP 82B 8GB Dual Port PCI-Express 2.0 Fiber Channel Host Bus Adapter)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 571521-002
| SKU | 571521-002 |
|---|---|
| Product | 571521-002 - HP 82B 8GB Dual Port PCI-Express 2.0 Fiber Channel Host Bus Adapter |
| Current price | $110.53 |
| Stock status | In Stock |
| Detail page | View 571521-002 › |
Drop-in replacements for 571521-002
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.
571521-001 - HP StorageWorks 82B Dual Port Fibre Channel 8Gb/s Short Wave PCI-Express Host Bus Adapter
SKU: 571521-001
Price: $173.68
AT094A - HP 8GB Dual Port PCI-Express Fibre Channel and 1/10GB Dual Port Ethernet Adapter
SKU: AT094A
Price: $145.26
AP770B - HP StorageWorks 82B 8GB PCI-Express Dual Port Fiber Channel (Short Wave) Host Bus Adapter
SKU: AP770B
Price: $110.53
AP770-60001 - HP StorageWorks 82B Dual Port 8GB Fiber Channel PCI-Express Host Bus Adapter
SKU: AP770-60001
Price: $184.21
AP770-63001 - HP StorageWorks 82B 8GB PCI-Express Dual Port Fiber Channel (Short Wave) Host Bus Adapter
SKU: AP770-63001
Price: $673.51
489193-002 - HP StorageWorks 82Q Dual Port Fibre Channel 8Gb/s PCI-Express Host Bus Adapter
SKU: 489193-002
Price: $140.00
657903-001 - HP 3PAR P10000 4 Port 8GB Fiber Channel PCI-Express Host Bus Adapter
SKU: 657903-001
Price: $73.68
AP770-60002 - HP 82b 8GB PCI-Express Fiber Channel 2-Port Host Bus Adapter
SKU: AP770-60002
Price: $110.53
HP AJ762AH StorageWorks 81E 1 x Port 8Gb/s Fiber Channel PCI-Express 2.0 x4 Host Bus Adapter
SKU: AJ762AH
Price: $131.58
516937-B21 - HP 10GBe Mezzinine PCI-Express G2 Dual Port Fiber Channel Adapter Network Interface Card for c-Class BladeSystem
SKU: 516937-B21
Price: $170.53
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.