Replacement for 53121F: Drop-In Alternatives We Stock
Looking for a replacement for the 53121F (53121F - HP 1GB PC3-10600 DDR3-1333MHz ECC Unbuffered CL9 UDIMM Single-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 53121F
| SKU | 53121F |
|---|---|
| Product | 53121F - HP 1GB PC3-10600 DDR3-1333MHz ECC Unbuffered CL9 UDIMM Single-Rank Memory Module |
| Current price | $91.51 |
| Stock status | In Stock |
| Detail page | View 53121F › |
Drop-in replacements for 53121F
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.
HP497156-C01-ELB - Kingston 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: HP497156-C01-ELB
Price: $72.61
HP497156-C01-ELDW - Kingston 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: HP497156-C01-ELDW
Price: $72.61
HP497156-B88-ELDWG - Kingston 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: HP497156-B88-ELDWG
Price: $72.61
RP000123972 - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: RP000123972
Price: $80.00
NZ528AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: NZ528AV
Price: $80.00
VE317AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: VE317AV
Price: $80.00
VH759AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: VH759AV
Price: $80.00
QU006AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: QU006AV
Price: $80.00
VE316AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: VE316AV
Price: $80.00
BV058AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: BV058AV
Price: $80.00
QR777AV - HP 1GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Single-Rank Memory Module
SKU: QR777AV
Price: $80.00
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.