Alternative to 571956-B21: Better-Value Equivalents in Stock
Comparing the 571956-B21 (571956-B21 - HPE 24 x Ports + 16 x 10GbE (backplane) + 4 x Ports 10GbE 8Gb/s Fibre Channel SFP+ + 4 x Ports 10GbE SFP+ Virtual Connect Flexfabric Module Switch) 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 571956-B21
| SKU | 571956-B21 |
|---|---|
| Product | 571956-B21 - HPE 24 x Ports + 16 x 10GbE (backplane) + 4 x Ports 10GbE 8Gb/s Fibre Channel SFP+ + 4 x Ports 10GbE SFP+ Virtual Connect Flexfabric Module Switch |
| Current price | $145.26 |
| Stock status | In Stock |
| Detail page | View 571956-B21 › |
Alternatives to 571956-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.
HPE JG933A#ABA HP JG933A#ABA FlexNetwork 5130-24G-SFP-4SFP+ EI 16 x Ports 8 x Dual Personality Ports SFP/RJ-45 + 4 x SFP+ Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: JG933A#ABA
Price: $415.79
601687-001 - HP StorageWorks SN6000 24-Ports Fibre Channel 8Gb/s Single Power Network Switch
SKU: 601687-001
Price: $3,900.00
AM868C - HP StorageWorks 8/24 8Gb/s 16 Active Ports Fibre Channel Managed SAN Switch
SKU: AM868C
Price: $6,384.00
751467-001 - HP Virtual Connect 16GB 24-Port Fibre Channel Module Switch 24-Ports Plug-In Module
SKU: 751467-001
Price: $200.00
751465-B21 - HP Virtual Connect 16GB 24-Port Fibre Channel Module Switch 24-Ports Plug-In Module
SKU: 751465-B21
Price: $200.00
759863-001 - HP Virtual Connect 16GB 24-Port Fibre Channel Module Switch 24-Ports Plug-In Module
SKU: 759863-001
Price: $247.37
HP QW938A#ABA SN3000B 16Gb/s 24 x SFP+ Ports Active 1U Rack-mountable Fibre Channel Network Switch
SKU: QW938A#ABA
Price: $608.42
QW938SB - HP SN3000B 16GB 24-Port/24-Port Active Fibre Channel Switch - Switch 24-Ports Rack-Mountable Call.
SKU: QW938SB
Price: $2,023.16
QW938B - HP SN3000B 16GB 24-Port/24-Port Active Fibre Channel Switch - Switch 24-Ports - Rack-Mountable Call.
SKU: QW938B
Price: $2,023.16
AG647A - HP MDS 9124 16 Ports 4Gb Fibre Channel 1U Rackmountable Fabric Switch
SKU: AG647A
Price: $2,549.47
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.