Replacement for HSTNS-PD18: Drop-In Alternatives We Stock
Looking for a replacement for the HSTNS-PD18 (HSTNS-PD18 - HP 750-Watts 100-240V Switching Power Supply for DL180 DL380 G6 G7)? 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 HSTNS-PD18
| SKU | HSTNS-PD18 |
|---|---|
| Product | HSTNS-PD18 - HP 750-Watts 100-240V Switching Power Supply for DL180 DL380 G6 G7 |
| Current price | $128.95 |
| Stock status | In Stock |
| Detail page | View HSTNS-PD18 › |
Drop-in replacements for HSTNS-PD18
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.
HSTNS-PL18 - HP 750-Watts 100-240V Power Supply for ProLiant DL380 ML370
SKU: HSTNS-PL18
Price: $61.05
HSTNS-PL12 - HP 750-Watts 100-240V Redundant Hot-Pluggable AC Power Supply for ProLiant DL180/DL185 G5
SKU: HSTNS-PL12
Price: $110.53
HSTNS-PD29 - HP 750-Watts 100-240V Common Slot Power Supply for ML350 DL380 DL388p G8
SKU: HSTNS-PD29
Price: $138.95
HSTNS-PL22B - HP 750-Watts 100-240V Common Slot Platinum Power Supply for Proliant DL360 DL380 G7
SKU: HSTNS-PL22B
Price: $138.95
506821-001 - HP 750-Watts 100-240V AC Common Slot High Efficiency Redundant Hot-Swappable Switching Power Supply for ProLiant DL385 G5
SKU: 506821-001
Price: $61.05
511778-001 - HP 750-Watts 100-240V 80 Plus Gold Switching Power Supply for ProLiant DL385 G5
SKU: 511778-001
Price: $61.05
506821-101 - HP 750-Watts 100-240V AC Common Slot High Efficiency Redundant Hot-Swappable Switching Power Supply for ProLiant DL385 G5
SKU: 506821-101
Price: $128.95
HSTNS-PR01 - HP 1000 -Watts 100-120V Redundant Hot-Pluggable Switching Power Supply for ProLiant ML350 ML370 DL380 G5 DL385 G2
SKU: HSTNS-PR01
Price: $195.79
HSTNS-PD05 - HP 1000-Watts Hot-Swappable Redundant Switching Power Supply for Proliant ML350 ML370 DL380 G5 DL385 G2
SKU: HSTNS-PD05
Price: $173.68
HSTNS-PD41 - HP 800-Watts 100-240V Flex Slot Platinum Hot Plug Power Supply for ProLiant DL360 DL380
SKU: HSTNS-PD41
Price: $50.53
HSTNS-PL48-B - HP 900-Watts 100-240V Power Supply for ProLiant DL120 DL160 Gen9
SKU: HSTNS-PL48-B
Price: $50.53
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.