Replacement for 17401RU: Drop-In Alternatives We Stock
Looking for a replacement for the 17401RU (17401RU - IBM TotalStorage EXP700 Expansion Unit)? Pro Disk Network ships IBM 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 17401RU
| SKU | 17401RU |
|---|---|
| Product | 17401RU - IBM TotalStorage EXP700 Expansion Unit |
| Current price | $190.79 |
| Stock status | In Stock |
| Detail page | View 17401RU › |
Drop-in replacements for 17401RU
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.
90P1348 - IBM SATA Blank Drive Tray for IBM TotalStorage DS4100 IN THE COMPUTERS
SKU: 90P1348
Price: $102.30
44W4476 - IBM EN EXPANSION Card (CIOV) for IBM BladeCenter EXPANSION Module P
SKU: 44W4476
Price: $385.87
39M4594 - IBM 300GB 10000RPM Fibre Channel 2GB/s E-DDM Hard Disk Drive for TotalStorage DS4700
SKU: 39M4594
Price: $73.68
42D0370 - IBM 300GB 10000RPM Fibre Channel 2GB/s E-DDM 3.5-inch Hard Disk Drive for TotalStorage DS4700
SKU: 42D0370
Price: $89.47
24P8174 - IBM TotalStorage 2GB/s Fibre Channel PCI-Express-X Low Profile Host Bus Adapter
SKU: 24P8174
Price: $89.47
22R5492 - IBM 146.8GB 15000RPM Fibre Channel 2GB/s 3.5-inch Hot Swapable Hard Disk Drive for TotalStorage DS4000
SKU: 22R5492
Price: $96.84
22R5945 - IBM 146.8GB 15000RPM Fibre Channel 2GB/s 3.5-inch Hot Swapable Hard Disk Drive for TotalStorage DS4000
SKU: 22R5945
Price: $96.84
71P7545 - IBM 146.8GB 15000RPM Fibre Channel 2GB/s 8MB Cache 3.5-inch Hard Disk Drive for TotalStorage DS4000
SKU: 71P7545
Price: $96.84
90P1352 - IBM Fiber Channel 2GB/s ESM San Switch for TotalStorage Fast EXP700
SKU: 90P1352
Price: $99.87
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.