Alternative to 407478-B21: Better-Value Equivalents in Stock

Comparing the 407478-B21 (407478-B21 - HP ProLiant Essentials RDMA Pack for Embedded Multifunction Gigabit Server Adapters License Standard) 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 407478-B21

SKU407478-B21
Product407478-B21 - HP ProLiant Essentials RDMA Pack for Embedded Multifunction Gigabit Server Adapters License Standard
Stock statusIn Stock
Detail pageView 407478-B21 ›

Alternatives to 407478-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.

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.

Request a quote › B2B / Net 30 info ›