Replacement for 77.11242.112: Drop-In Alternatives We Stock
Looking for a replacement for the 77.11242.112 (77.11242.112 - Acer 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module)? Pro Disk Network ships 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 77.11242.112
| SKU | 77.11242.112 |
|---|---|
| Product | 77.11242.112 - Acer 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module |
| Current price | $124.32 |
| Stock status | In Stock |
| Detail page | View 77.11242.112 › |
Drop-in replacements for 77.11242.112
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.
Dataram DRN5802/1GB 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin Memory
SKU: DRN5802-1GB
Price: $210.63
Dataram DRH2620/1GB 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory
SKU: DRH2620-1GB
Price: $210.63
77.10703.11A - Acer 512MB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 77.10703.11A
Price: $173.28
MT16VDDT12864AG-265C1 - Micron 1GB DDR DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: MT16VDDT12864AG-265C1
Price: $83.01
MT16VDDT12864AG-265D1 - Micron 1GB DDR DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: MT16VDDT12864AG-265D1
Price: $83.01
09N4308 - IBM 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 09N4308
Price: $71.58
33L5039 - IBM 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 33L5039
Price: $71.58
300679-B21 - HP 1GB Kit (2 X 512MB) DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory
SKU: 300679-B21
Price: $71.58
261585-041 - HP 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 261585-041
Price: $71.58
9U175 - Dell 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 9U175
Price: $71.58
40P9486 - IBM / Kingston 2GB Kit (2 X 1GB ) DDR-266MHz PC-2100 ECC Registered CL 2.5 184-Pin DIMM 2.5V Memory
SKU: 40P9486
Price: $71.58
HYS72D128320GBR-7-B - Infineon 1GB DDR-266MHz PC2100 ECC Registered CL2.5 184-Pin DIMM Memory Module
SKU: HYS72D128320GBR-7-B
Price: $71.58
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.