Replacement for DCHS04U: Drop-In Alternatives We Stock
Looking for a replacement for the DCHS04U (DCHS04U - IBM 4.5GB SCSI 68-Pin 3.5-inch Hard Drive)? 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 DCHS04U
| SKU | DCHS04U |
|---|---|
| Product | DCHS04U - IBM 4.5GB SCSI 68-Pin 3.5-inch Hard Drive |
| Current price | $663.16 |
| Stock status | In Stock |
| Detail page | View DCHS04U › |
Drop-in replacements for DCHS04U
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.
02K1141 - IBM 9.1GB 10000RPM Ultra Wide SCSI 68-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 02K1141
Price: $76.66
09L3907 - IBM Ultrastar 18LZX 9.1GB 10000RPM Ultra2 SCSI 68-Pin 2MB Cache 3.5-inch Hard Drive
SKU: 09L3907
Price: $84.89
93G2976 - IBM Ultrastar 2XP 9.1GB 7200RPM Fast Wide SCSI 68-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 93G2976
Price: $97.25
07L7922 - IBM Ultrastar 18ES 9.1GB 7200RPM Ultra2 Wide SCSI 68-Pin 2MB Cache 3.5-inch Hard Drive
SKU: 07L7922
Price: $149.21
93G2972 - IBM Ultrastar 2XP 9.1GB 7200RPM Fast Wide SCSI 68-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 93G2972
Price: $157.00
03L5293 - IBM Ultrastar 9ES 4.5GB 7200RPM Ultra Wide SCSI 68-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 03L5293
Price: $157.07
27H1683 - IBM / Ultrastar 2XP 4.5GB 7200RPM Ultra Wide SCSI 80-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 27H1683
Price: $164.05
59H7001 - IBM Ultrastar 4LP 4.5GB 7200RPM Ultra Wide SCSI 68-Pin 1MB Cache 3.5-inch Hard Drive
SKU: 59H7001
Price: $179.05
25L1900 - IBM Ultrastar 18ES 18GB 7200RPM Ultra2 Wide SCSI 68-Pin 2MB Cache 3.5-inch Hard Drive
SKU: 25L1900
Price: $182.93
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.