Replacement for 39Y6920: Drop-In Alternatives We Stock
Looking for a replacement for the 39Y6920 (39Y6920 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 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 39Y6920
| SKU | 39Y6920 |
|---|---|
| Product | 39Y6920 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Memory Module |
| Current price | $89.03 |
| Stock status | In Stock |
| Detail page | View 39Y6920 › |
Drop-in replacements for 39Y6920
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.
30R5154 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 30R5154
Price: $89.03
30R5148 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM 1.8V Memory Module
SKU: 30R5148
Price: $89.03
30R5151 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Memory Module for IntelliStation M Pro (Type 6218)
SKU: 30R5151
Price: $89.03
36P3348 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 36P3348
Price: $89.03
30R5158 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 30R5158
Price: $89.03
40R9248 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 Pin-240 DIMM Memory Module
SKU: 40R9248
Price: $89.03
41Y3732 - IBM 512MB DDR2-533MHz PC2-4200 ECC Unbuffered CL4 240-Pin DIMM Single Rank Memory Module
SKU: 41Y3732
Price: $89.03
41A3518 - IBM 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module for SurePOS 700
SKU: 41A3518
Price: $96.43
77P8675 - IBM 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 77P8675
Price: $96.43
73P4971 - IBM 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Memory Module
SKU: 73P4971
Price: $96.43
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.