Replacement for 726825-B21-08: Drop-In Alternatives We Stock
Looking for a replacement for the 726825-B21-08 (726825-B21-08 - HP Smart Array P441/4GB Dual Port SAS 12Gb/s PCI Express 3.0 x8 Controller with FBWC)? 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 726825-B21-08
| SKU | 726825-B21-08 |
|---|---|
| Product | 726825-B21-08 - HP Smart Array P441/4GB Dual Port SAS 12Gb/s PCI Express 3.0 x8 Controller with FBWC |
| Current price | $661.68 |
| Stock status | In Stock |
| Detail page | View 726825-B21-08 › |
Drop-in replacements for 726825-B21-08
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.
826567-B21 - HP ProLiant DL380 Gen10 High-Perferformance Server 2 x Xeon Gold 6130 2.1GHz 64GB Memory 1GB 4-Port 331i and 2-Port 640FLR-SFP28 Adapter P408i-a 8-Port Smart Array Controller 2 x 800W Power Supply
SKU: 826567-B21
Price: $2,300.00
804381-B21 - HP Smart Array P408e-m Dual-Port SAS 12Gb/s / SATA 6Gb/s 2GB Cache PCI-Express 3.0 x8 Mezzanine Controller Card
SKU: 804381-B21
Price: $752.24
P01367-B21 - HP 96-Watts Smart Storage Battery for Smart Array E208i-C SR Gen10 / P204i-C SR Gen10
SKU: P01367-B21
Price: $187.37
408579-001 - HP ProLiant DL360 G4p 1x Xeon DC 2.8GHz, 1GB DDR2 Sdram, Nc7782 Dual Port, Smart Array P600 1u Rack Server
SKU: 408579-001
Price: $823.16
012508-002 - HP Smart Array P800/512 16-Port Battery Backed Write Cache SAS RAID Controller Card
SKU: 012508-002
Price: $82.42
820834-B21 - HP Smart Array P440 / 2GB FBWC 12GB 1-Port INT SAS Controller
SKU: 820834-B21
Price: $128.42
411508B21 - HP Smart Array E200 PCI-Express 8-Port Serial Attached SCSI/SAS RAID Controller Card with 128MB Cache Memory
SKU: 411508B21
Price: $172.62
804326-B21 - HP Smart Array E208i-a 2-Port SAS 12Gb/s PCI Express 3.0 x8 Modular Controller Card
SKU: 804326-B21
Price: $194.74
830824-B21 - HP Smart Array P408i-p SR 2-Port SAS 12Gb/s 2GB Cache PCI Express 3.0 x8 Controller Card
SKU: 830824-B21
Price: $194.74
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.