Alternative to AC77-02: Better-Value Equivalents in Stock
Comparing the AC77-02 (AC77-02 - XP Power AC to DC Power Supply) against alternatives? Pro Disk Network stocks 12 similar 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 AC77-02
| SKU | AC77-02 |
|---|---|
| Product | AC77-02 - XP Power AC to DC Power Supply |
| Current price | $272.63 |
| Stock status | In Stock |
| Detail page | View AC77-02 › |
Alternatives to AC77-02
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.
0KY091 - Dell 502-Watts Power Supply Hot Swap Power Supply for PowerEdge R610
SKU: 0KY091
Price: $128.95
KY091 - Dell 502-Watts Power Supply Hot Swap Power Supply for PowerEdge R610
SKU: KY091
Price: $149.47
405479-002 - HP 300-Watts ATX 100-240V AC 24-Pin ATX Power Supply with Active Power Factor Correction for DC5100 Desktop System
SKU: 405479-002
Price: $73.68
105739-021 - HP 450-Watts 100-240V AC Redundant Hot-Pluggable Power Supply with Active Power Factor Correction for Proliant DL580 G1
SKU: 105739-021
Price: $82.42
401508-002 - HP 250-Watts Power Factor Correction Power Supply for DX2200 Microtower PC
SKU: 401508-002
Price: $82.42
410507-002 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: 410507-002
Price: $89.47
409781-002 - HP 870-Watts Redundant Power Supply with Power Factor Correction for ProLiant DL580 G2 Server
SKU: 409781-002
Price: $110.53
405749-002 - HP 300-Watts ATX Power Supply with Active Power Factor Correction for DC5100M
SKU: 405749-002
Price: $113.71
375496-002 - HP 200-Watts ATX Power Supply with Active Power factor Correction for DX5150
SKU: 375496-002
Price: $121.05
381840-002 - HP 460-Watts AC 100-240V 47-66Hz Power Supply with Active Power Factor Correction for XW4300 XW8200 WorkStations
SKU: 381840-002
Price: $128.42
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.