Replacement for A9885AR: Drop-In Alternatives We Stock
Looking for a replacement for the A9885AR (A9885AR - HP 1GB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module)? 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 A9885AR
| SKU | A9885AR |
|---|---|
| Product | A9885AR - HP 1GB DDR-266MHz PC2100 ECC Unbuffered CL2.5 184-Pin DIMM Memory Module |
| Current price | $148.13 |
| Stock status | In Stock |
| Detail page | View A9885AR › |
Drop-in replacements for A9885AR
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.
A6833A - HP 1GB Kit (4 X 256MB) DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory
SKU: A6833A
Price: $71.58
P5300H - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM Memory Module
SKU: P5300H
Price: $94.88
322508-001 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 322508-001
Price: $94.88
286403-001 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 286403-001
Price: $94.88
282436-B21 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 282436-B21
Price: $94.88
322508-001N - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 322508-001N
Price: $94.88
274496-B21 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 274496-B21
Price: $94.88
175926R-001 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 175926R-001
Price: $94.88
175926-001N - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 175926-001N
Price: $94.88
175926-001 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 175926-001
Price: $94.88
322508R-001 - HP 1GB DDR-266MHz PC2100 non-ECC Unbuffered CL2.5 184-Pin DIMM 2.5V Memory Module
SKU: 322508R-001
Price: $94.88
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.