Replacement for QX573AV: Drop-In Alternatives We Stock
Looking for a replacement for the QX573AV (QX573AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank 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 QX573AV
| SKU | QX573AV |
|---|---|
| Product | QX573AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module |
| Current price | $154.47 |
| Stock status | In Stock |
| Detail page | View QX573AV › |
Drop-in replacements for QX573AV
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.
HP698651-154 - Kingston 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: HP698651-154
Price: $106.50
J7A62AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: J7A62AV
Price: $125.89
F9S57AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: F9S57AV
Price: $125.89
E6V21AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: E6V21AV
Price: $125.89
G2J38AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: G2J38AV
Price: $125.89
G0Y34AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: G0Y34AV
Price: $125.89
G1C61AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: G1C61AV
Price: $125.89
E1K62AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: E1K62AV
Price: $125.89
G3S40AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM 1.35V Dual-Rank Memory Module
SKU: G3S40AV
Price: $125.89
B4U37AAR - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B4U37AAR
Price: $154.47
C8T65AV - HP 8GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: C8T65AV
Price: $154.47
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.