Replacement for E2Q90AA: Drop-In Alternatives We Stock
Looking for a replacement for the E2Q90AA (E2Q90AA - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage 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 E2Q90AA
| SKU | E2Q90AA |
|---|---|
| Product | E2Q90AA - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Memory Module |
| Current price | $99.12 |
| Stock status | In Stock |
| Detail page | View E2Q90AA › |
Drop-in replacements for E2Q90AA
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.
712286-571 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM Memory Module
SKU: 712286-571
Price: $96.84
E2Q90AT - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module
SKU: E2Q90AT
Price: $96.84
733485-001 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM Memory Module
SKU: 733485-001
Price: $96.84
715269-001 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Memory Module
SKU: 715269-001
Price: $99.12
712286-971 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM Single Rank Memory Module
SKU: 712286-971
Price: $99.12
708632-B21 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Memory Module
SKU: 708632-B21
Price: $99.12
708632-S21 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Memory Module
SKU: 708632-S21
Price: $99.12
708631-B21 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Memory Module
SKU: 708631-B21
Price: $149.47
712286-071 - HP 2GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module
SKU: 712286-071
Price: $149.47
733036-581 - HP 4GB DDR3-1866MHz PC3-14900 ECC Unbuffered CL13 240-Pin DIMM 1.35V Low Voltage Single Rank Memory Module
SKU: 733036-581
Price: $100.26
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.