Replacement for DF800-RK2: Drop-In Alternatives We Stock
Looking for a replacement for the DF800-RK2 (DF800-RK2 - Hitachi AMS2100 SAS Dual Controller Expansion Storage Array)? Pro Disk Network ships Hitachi 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 DF800-RK2
| SKU | DF800-RK2 |
|---|---|
| Product | DF800-RK2 - Hitachi AMS2100 SAS Dual Controller Expansion Storage Array |
| Current price | $3,257.89 |
| Stock status | In Stock |
| Detail page | View DF800-RK2 › |
Drop-in replacements for DF800-RK2
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.
DF-F800-RKAK - Hitachi SAS / SATA Storage Expansion Unit for AMS 2000
SKU: DF-F800-RKAK
Price: $347.37
5524270-E - Hitachi 300GB 10000RPM Fibre Channel Hard Drive for XP Disk Array
SKU: 5524270-E
Price: $143.39
5524270-D - Hitachi 300GB 10000RPM Fibre Channel 2Gb/s Hard Drive for XP Disk Array
SKU: 5524270-D
Price: $182.37
3262830-1 - Hitachi 1700-Watts 200-140VAC Power Supply for Disk Array Frame
SKU: 3262830-1
Price: $207.51
PPD13502 - Hitachi 1700-Watts 200-140VAC Power Supply for Disk Array Frame
SKU: PPD13502
Price: $226.08
5529293-A - Hitachi 300GB 15000RPM Fibre Channel Hard Drive for XP24000 Disk Array
SKU: 5529293-A
Price: $259.50
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.