Replacement for DPS-340CB-A: Drop-In Alternatives We Stock
Looking for a replacement for the DPS-340CB-A (Delta DPS-340CB A 340-Watts Switching Power Supply with PFC)? 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 DPS-340CB-A
| SKU | DPS-340CB-A |
|---|---|
| Product | Delta DPS-340CB A 340-Watts Switching Power Supply with PFC |
| Current price | $259.50 |
| Stock status | In Stock |
| Detail page | View DPS-340CB-A › |
Drop-in replacements for DPS-340CB-A
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.
DPS-250RBA - Delta 220-Watts ATX 12V Switching Power Supply with Active PFC for EVO D310/ D315/ D510, Vectra VL430
SKU: DPS-250RBA
Price: $143.39
DPS-240EB-A - Delta 240-Watts 120-240V AC Redundant Hot-Swappable 20-Pin Switching Power Supply with Active PFC for EVO D330
SKU: DPS-240EB-A
Price: $157.07
DPS-700CB-B - Delta 600-Watts 100-240V AC Redundant Hot Swap Switching Power Supply with PFC for ProLiant ML370 G4 Server
SKU: DPS-700CB-B
Price: $205.26
DPS-460FB - Delta 460-Watts 12V Switching Power Supply for Delta ProLiant DL180/ DL360 DL380 Gen6 Series
SKU: DPS-460FB
Price: $157.07
HPW340PA3 - HP 340-Watts 100-240V Switching Power Supply with PFC for DC7100
SKU: HPW340PA3
Price: $159.41
HP-W340PA3 - HP 340-Watts 100-240V Switching Power Supply with PFC for DC7100
SKU: HP-W340PA3
Price: $537.39
DPS-400GB - Delta 400-Watts AC 100-240V 5.5A Redundant Power Supply with Power Factor Correction (PFC)
SKU: DPS-400GB
Price: $273.91
DPS-500GB-H - HP 500-Watts Switching Power Supply with PFC for ProLiant DL140/ DL145 G2 Server
SKU: DPS-500GB-H
Price: $211.00
DPS-300AB-20C - Delta Electronics 300-Watts Power Supply Upgrade Adapter PFC 3 BAY Micro BTX
SKU: DPS-300AB-20C
Price: $92.92
DPS-200PB-103E - Delta 250-Watts ATX AC Power Supply with Active PFC for Presario 5000A/T ProLiant ML330
SKU: DPS-200PB-103E
Price: $119.34
DPS-460CB - Delta 460-Watts 100-240V AC Redundant Hot-Pluggable Power Supply with Active PFC for XW4300 / XW4400 Workstation
SKU: DPS-460CB
Price: $128.95
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.