Replacement for 7X77A01304: Drop-In Alternatives We Stock
Looking for a replacement for the 7X77A01304 (7X77A01304 - Lenovo 32GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank 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 7X77A01304
| SKU | 7X77A01304 |
|---|---|
| Product | 7X77A01304 - Lenovo 32GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin DIMM 1.2V Dual Rank Memory Module |
| Current price | $496.84 |
| Stock status | In Stock |
| Detail page | View 7X77A01304 › |
Drop-in replacements for 7X77A01304
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.
78P4200 - IBM 128GB DDR4-2666MHz PC4-21300 ECC Registered CL19 288-Pin DIMM 1.2V Octal Rank Memory Module
SKU: 78P4200
Price: $154.95
03T6782 - IBM / Lenovo 32GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin Load Reduced DIMM Memory Module
SKU: 03T6782
Price: $201.14
01EU226 - IBM 32GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 01EU226
Price: $201.14
90Y4807 - IBM 32GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 90Y4807
Price: $201.14
46W0801 - IBM 32GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 46W0801
Price: $201.14
95Y4809 - IBM 32GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 95Y4809
Price: $201.14
46EW080 - IBM 32GB DDR4-2133MHz PC4-17000 ECC Registered CL15 288-Pin DIMM 1.2V Quad Rank Memory Module
SKU: 46EW080
Price: $201.14
01KN341 - IBM 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 01KN341
Price: $215.76
46W0834 - IBM 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 46W0834
Price: $215.76
01DE956 - IBM 32GB DDR4-2400MHz PC4-19200 ECC Registered CL17 288-Pin DIMM 1.2V Dual Rank Memory Module
SKU: 01DE956
Price: $215.76
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.