Replacement for 77.12050.AH3: Drop-In Alternatives We Stock
Looking for a replacement for the 77.12050.AH3 (77.12050.AH3 - Apacer 4GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank 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 77.12050.AH3
| SKU | 77.12050.AH3 |
|---|---|
| Product | 77.12050.AH3 - Apacer 4GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module |
| Current price | $183.21 |
| Stock status | In Stock |
| Detail page | View 77.12050.AH3 › |
Drop-in replacements for 77.12050.AH3
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.
76.A2220.017 - Apacer 2GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 76.A2220.017
Price: $87.74
77.G2050.AH3 - Apacer 4GB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: 77.G2050.AH3
Price: $183.21
78.01G9C.405 - Apacer 1GB DDR-333MHz PC2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 78.01G9C.405
Price: $136.03
AB12L72T4SMB3S - ATP 4GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB12L72T4SMB3S
Price: $183.21
96DR-1G333NN-AP - Apacer 1GB DDR-333MHz PC2700 ECC Unbuffered CL2.5 184-Pin DIMM 0 Memory Module
SKU: 96DR-1G333NN-AP
Price: $124.41
AB28L72L4BFB3C - ATP 1GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB28L72L4BFB3C
Price: $85.80
AB28L72Y4BFB3C - ATP 1GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB28L72Y4BFB3C
Price: $85.80
AB28L72L4BFB3M - ATP 1GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB28L72L4BFB3M
Price: $85.80
AB56L72Z4BFB3C - ATP 2GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB56L72Z4BFB3C
Price: $87.74
AB56L72Z4BFB3S - ATP 2GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB56L72Z4BFB3S
Price: $87.74
AB56L72P4SMB3S - ATP 2GB DDR-333MHz PC-2700 ECC Registered CL2.5 184-Pin DIMM 2.5V Dual Rank Memory Module
SKU: AB56L72P4SMB3S
Price: $87.74
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.