Replacement for 74G1187: Drop-In Alternatives We Stock
Looking for a replacement for the 74G1187 (74G1187 - IBM 4MB 70ns 72-Pin Memory Module)? 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 74G1187
| SKU | 74G1187 |
|---|---|
| Product | 74G1187 - IBM 4MB 70ns 72-Pin Memory Module |
| Current price | $205.26 |
| Stock status | In Stock |
| Detail page | View 74G1187 › |
Drop-in replacements for 74G1187
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.
07N6372 - IBM 36.7GB 10000RPM Ultra-160 SCSI 80-Pin 4MB Cache 3.5-inch Hard Drive with Tray for xSeries Netfinity
SKU: 07N6372
Price: $182.37
07N3140 - IBM Ultrastar 36LP 18.3GB 7200RPM Ultra-160 SCSI 80-Pin 4MB Cache 3.5-inch Hard Drive
SKU: 07N3140
Price: $187.37
08L8408 - IBM Ultrastar 36XP 36.4GB 72000RPM Ultra2 Wide SCSI 4MB Cache 80-Pin 3.5-inch Hard Disk Drive
SKU: 08L8408
Price: $250.53
07N3522 - IBM Ultrastar 36LP 9GB 7200RPM Ultra-160 SCSI 4MB Cache 80-Pin Hard Disk Drive
SKU: 07N3522
Price: $268.12
08L8405 - IBM Ultrastar 36XP 36.4GB 7200RPM Ultra2 Wide SCSI 80-Pin 4MB Cache 3.5-inch Hard Drive
SKU: 08L8405
Price: $307.59
DRHS-36D - IBM Ultrastar 36XP 36.4GB 72000RPM Wide Ultra SCSI 4MB Cache 80-Pin 3.5-inch Hard Drive
SKU: DRHS-36D
Price: $344.84
07N3120 - IBM Ultrastar 36LP 9.1GB 7200RPM Ultra-160 SCSI 68-Pin 4MB Cache 3.5-inch Hard Drive
SKU: 07N3120
Price: $344.84
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.