Replacement for HYS72T128450EFA-3S-B: Drop-In Alternatives We Stock
Looking for a replacement for the HYS72T128450EFA-3S-B (HYS72T128450EFA-3S-B - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM 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 HYS72T128450EFA-3S-B
| SKU | HYS72T128450EFA-3S-B |
|---|---|
| Product | HYS72T128450EFA-3S-B - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module |
| Current price | $93.47 |
| Stock status | In Stock |
| Detail page | View HYS72T128450EFA-3S-B › |
Drop-in replacements for HYS72T128450EFA-3S-B
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.
HYS72T12852HFD-3S-B - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T12852HFD-3S-B
Price: $93.47
HYS72T128420ELA-3S-C - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128420ELA-3S-C
Price: $93.47
HYS72T128420HFD-3S-A - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128420HFD-3S-A
Price: $93.47
HYS72T128420HFD-3S-B - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128420HFD-3S-B
Price: $93.47
HYS72T128501EFD-3S-C2 - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Single Rank Memory Module
SKU: HYS72T128501EFD-3S-C2
Price: $93.47
HYS72T128520HFD-3S - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128520HFD-3S
Price: $93.47
HYS72T128920HFA-3S - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128920HFA-3S
Price: $93.47
HYS72128420HFD-3S-A - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72128420HFD-3S-A
Price: $93.47
HYS72T128920HFA-3S-B - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128920HFA-3S-B
Price: $93.47
Qimonda HYS72T12/8420EFA-3S 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T12-8420EFA-3S
Price: $93.47
HYS72T128920EFA-3S-B - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module
SKU: HYS72T128920EFA-3S-B
Price: $93.47
HYS72T128901EFA-3S-C2 - Qimonda 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Single Rank Memory Module
SKU: HYS72T128901EFA-3S-C2
Price: $93.47
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.