Replacement for D5026A: Drop-In Alternatives We Stock
Looking for a replacement for the D5026A (D5026A - HP 256MB Kit (2 X 128MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory)? Pro Disk Network ships HP 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 D5026A
| SKU | D5026A |
|---|---|
| Product | D5026A - HP 256MB Kit (2 X 128MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory |
| Current price | $224.36 |
| Stock status | In Stock |
| Detail page | View D5026A › |
Drop-in replacements for D5026A
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.
102307-B21 - HP 256MB Kit (2 X 128MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory
SKU: 102307-B21
Price: $98.99
D9513A - HP 256MB Kit (2 X 128MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory
SKU: D9513A
Price: $200.76
149836-B21 - HP 256MB Kit (2 X 128MB) 100MHz PC100 ECC Registered CL2 168-Pin DIMM 3.3V Memory
SKU: 149836-B21
Price: $267.14
328806-B21 - HP 256MB Kit (2 X 128MB) 100MHz PC100 ECC Registered CL2 168-Pin DIMM 3.3V Memory
SKU: 328806-B21
Price: $267.14
D9512A - HP 128MB Kit (2 X 64MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory
SKU: D9512A
Price: $333.83
D9514A - HP 512MB Kit (2 X 256MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory
SKU: D9514A
Price: $208.84
2048ME-024 - HP 2GB Kit (8 X 256MB) 100MHz PC100 ECC Unbuffered CL2 168-Pin DIMM 3.3V Memory
SKU: 2048ME-024
Price: $817.70
3X-MS350-CA - HP 512MB Kit (4 X 128MB) 100MHz PC100 ECC Registered CL2 168-Pin DIMM 3.3V Memory
SKU: 3X-MS350-CA
Price: $463.14
328259-B21 - HP 128MB Kit (4 X 32MB) 100MHz PC100 ECC Registered CL2 168-Pin DIMM 3.3V Memory
SKU: 328259-B21
Price: $494.01
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.