Replacement for DPS-500LB-A: Drop-In Alternatives We Stock
Looking for a replacement for the DPS-500LB-A (Delta/EMC DPS-500LB A 500-Watts 100-127V / 200-240V Power Supply for DD140 DD610 DD630)? Pro Disk Network ships EMC 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-500LB-A
| SKU | DPS-500LB-A |
|---|---|
| Product | Delta/EMC DPS-500LB A 500-Watts 100-127V / 200-240V Power Supply for DD140 DD610 DD630 |
| Current price | $186.32 |
| Stock status | In Stock |
| Detail page | View DPS-500LB-A › |
Drop-in replacements for DPS-500LB-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.
MNNWJ - Dell/EMC 500-Watts 100-127V / 200-240V Power Supply for DD140 DD610 DD630
SKU: MNNWJ
Price: $176.84
AF500B00438 - Dell/EMC 500-Watts 100-127V / 200-240V Power Supply for DD140 DD610 DD630
SKU: AF500B00438
Price: $191.63
EMC 5052257 EMC 005052257 800GB SAS 12Gb/s 2.5-Inch Solid State Drive With Tray For Unity 300 / 400 / 500 / 600
SKU: 5052257
Price: $478.95
071-000-395 - EMC 1800-Watts 200-240V 13.2A Power Supply for DMX 3 Symmetrix
SKU: 071-000-395
Price: $417.54
7000875-0000 - EMC 1800-Watts 200-240V 13.2A Power Supply for Symmetrix 7
SKU: 7000875-0000
Price: $429.83
EMC Z16IFE3B-200/520UC-EMC 200GB Fibre Channel 4.0Gb/s LFF Solid State Drive
SKU: Z16IFE3B-200-520UC-EMC
Price: $488.26
100-885-003 - EMC 3-Phase 24A 200-240V AC 50/60Hz Power Distribution Unit
SKU: 100-885-003
Price: $150.09
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.