Replacement for 254283-001: Drop-In Alternatives We Stock
Looking for a replacement for the 254283-001 (254283-001 - Compaq 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module)? Pro Disk Network ships 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 254283-001
| SKU | 254283-001 |
|---|---|
| Product | 254283-001 - Compaq 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module |
| Current price | $259.50 |
| Stock status | In Stock |
| Detail page | View 254283-001 › |
Drop-in replacements for 254283-001
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.
250052-001 - HP / Compaq 512MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 250052-001
Price: $211.00
254317-001 - Compaq 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module for EVO W4000 Workstation
SKU: 254317-001
Price: $226.08
232628-001 - Compaq 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 232628-001
Price: $282.20
254873-B21 - Compaq 512MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 254873-B21
Price: $226.08
CT32M64S4D75.16T - Crucial 256MB SDRAM- 133MHz PC133 133MHz non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: CT32M64S4D75.16T
Price: $205.26
140133-001 - HP / Compaq 128MB SDRAM-133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 140133-001
Price: $71.58
140139-001 - Compaq 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module for EVO W4000 Workstation
SKU: 140139-001
Price: $96.20
168695-001 - Compaq 128MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 168695-001
Price: $98.05
170081-001 - Compaq 128MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module for Presario & DeskPro EN
SKU: 170081-001
Price: $98.05
239886-001 - Compaq 256MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 239886-001
Price: $113.68
140132-001-2 - Compaq 64MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 140132-001-2
Price: $134.16
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.