Replacement for B1S53AAR: Drop-In Alternatives We Stock
Looking for a replacement for the B1S53AAR (B1S53AAR - HP 4GB 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 B1S53AAR
| SKU | B1S53AAR |
|---|---|
| Product | B1S53AAR - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module |
| Current price | $87.46 |
| Stock status | In Stock |
| Detail page | View B1S53AAR › |
Drop-in replacements for B1S53AAR
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.
G0J68AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: G0J68AV
Price: $87.46
B4J35AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B4J35AV
Price: $87.46
B2D57AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B2D57AV
Price: $87.46
QW539AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: QW539AV
Price: $87.46
B3F81AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B3F81AV
Price: $87.46
E2N02AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: E2N02AV
Price: $87.46
C8G29AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: C8G29AV
Price: $87.46
B2R92AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B2R92AV
Price: $87.46
B4U36ATR - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B4U36ATR
Price: $87.46
B1S53ATR - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: B1S53ATR
Price: $87.46
C1U05AV - HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 UDIMM Dual-Rank Memory Module
SKU: C1U05AV
Price: $87.46
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.