Alternative to PWS-1K02A-1R: Better-Value Equivalents in Stock
Comparing the PWS-1K02A-1R (PWS-1K02A-1R - Supermicro 1000-Watts 80-Plus Titanium Power Supply with Digital Switching Control) against alternatives? Pro Disk Network stocks 12 similar Supermicro parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the PWS-1K02A-1R
| SKU | PWS-1K02A-1R |
|---|---|
| Product | PWS-1K02A-1R - Supermicro 1000-Watts 80-Plus Titanium Power Supply with Digital Switching Control |
| Current price | $75.79 |
| Stock status | In Stock |
| Detail page | View PWS-1K02A-1R › |
Alternatives to PWS-1K02A-1R
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.
PWS-2K04A-1R - Supermicro 1000/1800/1980/2000-Watts 80-Plus Titanium 1U Power Supply Module with PFC and PM Bus
SKU: PWS-2K04A-1R
Price: $149.47
PWS-1K04A-1R - Supermicro 1000-Watts 1U Redundant 80-Plus Titanium Power Supply
SKU: PWS-1K04A-1R
Price: $727.39
PWS-1K05A-1R - Supermicro 1000-Watts 1U Redundant 80-Plus Titanium Power Supply
SKU: PWS-1K05A-1R
Price: $952.71
PWS-2K04F-1R - Supermicro 2000-Watts 1U AC-DC 80-Plus Titanium Power Supply for Supermicro MicroCloud SuperServer 5039MS-H12TRF
SKU: PWS-2K04F-1R
Price: $313.68
PWS-1K68A-1R - Supermicro 800/1600-Watts 80-Plus Titanium 1U Power Supply Module with PFC and PM Bus
SKU: PWS-1K68A-1R
Price: $92.63
PWS-2K22A-1R - Supermicro 2200-Watts Redundant 80-Plus Titanium Power Supply
SKU: PWS-2K22A-1R
Price: $107.37
PWS-2K20A-1R - Supermicro 2200-Watts 1U Redundant 80-Plus Titanium Power Supply
SKU: PWS-2K20A-1R
Price: $205.26
PWS-2K01A-BR - Supermicro 2000-Watts 80-Plus Titanium Power Supply Module with PFC
SKU: PWS-2K01A-BR
Price: $549.47
PWS-2K21A-BR - Supermicro 2200-Watts Redundant 80-Plus Titanium Power Supply
SKU: PWS-2K21A-BR
Price: $1,444.21
PWS-1K28P-SQ - Supermicro 1000/1280-Watts High-Efficiency 80-Plus Platinum 1U Power Supply Module with Digital Switching Control, PFC and PMBus 1.2
SKU: PWS-1K28P-SQ
Price: $128.42
PWS-1K66P-1R - Supermicro 1000/1600-Watts 80-Plus Platinum 1U Power Supply Module with PFC and PM Bus
SKU: PWS-1K66P-1R
Price: $342.11
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.