Alternative to 684539-B21: Better-Value Equivalents in Stock
Comparing the 684539-B21 (684539-B21 - HP 1200-Watts 380V DC Common Slot Hot-Pluggable Redundant Power Supply for ProLiant DL380p Gen8) against alternatives? Pro Disk Network stocks 12 similar HP 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 684539-B21
| SKU | 684539-B21 |
|---|---|
| Product | 684539-B21 - HP 1200-Watts 380V DC Common Slot Hot-Pluggable Redundant Power Supply for ProLiant DL380p Gen8 |
| Current price | $202.11 |
| Stock status | In Stock |
| Detail page | View 684539-B21 › |
Alternatives to 684539-B21
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.
704603-001 - HP 1200-Watts 380V DC Common Slot Hot-Pluggable Redundant Power Supply for ProLiant DL380p Gen8
SKU: 704603-001
Price: $202.11
677721-101 - HP 1200-Watts Common Slot 380V DC Redundant Hot-Pluggable Power Supply for Proliant DL380p Gen8
SKU: 677721-101
Price: $344.33
500127-B21 - HP 1200-Watts Common Slot Common Slot High Efficiency Hot-Pluggable Power Supply
SKU: 500127-B21
Price: $220.55
643956-001 - HP 1200-Watts Common Slot Platinum Plus Hot-Pluggable Power Supply for ProLiant ML350 DL380 DL388P G8
SKU: 643956-001
Price: $128.42
DPS-1200SB - HP 1200-Watts 100-240V Common Slot Hot-Pluggable Redundant Power Supply for ProLiant DL380P DL385 Gen8
SKU: DPS-1200SB
Price: $128.42
656364-B21 - HP 1200-Watts 100-240V AC Common Slot High Efficiency Platinum Plus Hot-Pluggable Switching Power Supply for ProLiant DL380P/DL385 Gen8
SKU: 656364-B21
Price: $128.42
660185-001 - HP 1200-Watts 100-240V AC Common Slot High Efficiency Platinum Plus Hot-Pluggable Switching Power Supply (RPS) for ProLiant DL380P/DL385 Gen8
SKU: 660185-001
Price: $128.42
748287-B21 - HP 1200-Watts 100V-240V AC Common Slot Platinum Hot-Pluggable Power Supply for Proliant Gen8
SKU: 748287-B21
Price: $160.00
HSTNS-PD30 - HP 1200-Watts Common Slot Platinum Hot-Pluggable Power Supply for ProLiant DL380P DL385 Gen8
SKU: HSTNS-PD30
Price: $160.00
703247-101 - HP 1200-Watts Common Slot Platinum Redundant Hot-Pluggable Power Supply for ProLiant ML350 DL380 DL388P G8
SKU: 703247-101
Price: $184.21
HSTNS-PL30 - HP 1200-Watts Common Slot Platinum Hot-Pluggable Power Supply for ProLiant DL380P DL385 Gen8
SKU: HSTNS-PL30
Price: $194.74
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.