Replacement for 39M5800: Drop-In Alternatives We Stock
Looking for a replacement for the 39M5800 (39M5800 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory)? 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 39M5800
| SKU | 39M5800 |
|---|---|
| Product | 39M5800 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory |
| Current price | $203.84 |
| Stock status | In Stock |
| Detail page | View 39M5800 › |
Drop-in replacements for 39M5800
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.
73P3233 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Single Rank Memory
SKU: 73P3233
Price: $203.84
33R9142 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory
SKU: 33R9142
Price: $203.84
38L1015 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory
SKU: 38L1015
Price: $203.84
38L5220 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory
SKU: 38L5220
Price: $203.84
73P5120 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory
SKU: 73P5120
Price: $203.84
73P3236 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory
SKU: 73P3236
Price: $203.84
Dataram DRIX346NC/1GB 1GB Kit (2 X 512MB) DDR2-400MHz PC2-3200 ECC Registered CL3 1.8V 240-Pin DIMM Single Rank SDRAM Memory for IBM (73P3522)
SKU: DRIX346NC-1GB
Price: $195.04
35M5818 - IBM 1GB Kit (2 X 512MB) DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM Memory
SKU: 35M5818
Price: $489.18
39M5849 - IBM 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM 2.5V Single Rank Memory
SKU: 39M5849
Price: $71.58
39M5803 - IBM 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory for eServer and IntelliStation Models
SKU: 39M5803
Price: $71.58
40T4428 - IBM 2GB Kit (2 X 1GB) DDR-400MHz PC3200 ECC Registered CL3 184-Pin DIMM Memory
SKU: 40T4428
Price: $164.58
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.