Replacement for PS2018: Drop-In Alternatives We Stock
Looking for a replacement for the PS2018 (PS2018 - Compaq 90-Watts Power Supply)? 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 PS2018
| SKU | PS2018 |
|---|---|
| Product | PS2018 - Compaq 90-Watts Power Supply |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View PS2018 › |
Drop-in replacements for PS2018
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.
169052-001 - Compaq 325-Watts Power Supply for Proliant 1500 1500R Server
SKU: 169052-001
Price: $89.47
190163-001 - Compaq 240-Watts Power Supply for Prosignia 500 Storage System
SKU: 190163-001
Price: $105.26
173828-001 - Compaq 190-Watts Redundant Hot-Pluggable Power Supply For Proliant DL360 G1
SKU: 173828-001
Price: $138.95
180826-001 - Compaq 395-Watts Hot Swappable Power Supply for Proliant DL590
SKU: 180826-001
Price: $221.05
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.