Alternative to 637460-B21: Better-Value Equivalents in Stock
Comparing the 637460-B21 (637460-B21 - Hp 4U SFF Hot-Pluggable Drive Cage Kit for ML110 G7) 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 637460-B21
| SKU | 637460-B21 |
|---|---|
| Product | 637460-B21 - Hp 4U SFF Hot-Pluggable Drive Cage Kit for ML110 G7 |
| Current price | $538.95 |
| Stock status | In Stock |
| Detail page | View 637460-B21 › |
Alternatives to 637460-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.
515938-B21 - HP 8-Slot SFF Hot-Pluggable Cage with Backplane for ProLiant DL160 G6
SKU: 515938-B21
Price: $110.53
HPE EO000400JWTBV 400GB SAS 12Gb/s Hot Pluggable Write Intensive SFF 2.5-Inch Solid State Drive with Hot Pluggable Smart Carrier for ProLiant BL460c Gen10
SKU: EO000400JWTBV
Price: $278.95
HPE P06600-001 400GB SAS 12Gb/s Hot Pluggable Write Intensive SFF 2.5-Inch Solid State Drive with Hot Pluggable Smart Carrier for ProLiant BL460c Gen10
SKU: P06600-001
Price: $286.32
506924-B21 - HP 8 Hard Drive LFF Hot Pluggable 2U Hard Drive Cage Assembly for ProLiant DL180 G6 Kit
SKU: 506924-B21
Price: $110.53
874568-B21 - HP 8SFF Hot-Pluggable Drive Backplane Cage Kit for ProLiant ML350 G10 Server
SKU: 874568-B21
Price: $273.68
659485-B21 - HP 6LFF Hot-Pluggable Drive Cage Kit for ProLiant ML350P Gen8 Server
SKU: 659485-B21
Price: $500.00
822756-B21 - HP 2.5-inch Hot-Pluggable Hard Drive Cage Kit for ProLiant ML30 Gen9 Series Server
SKU: 822756-B21
Price: $633.68
741744-B21 - HP Hot-Pluggable Hard Drive Cage Kit for ProLiant ML350e Gen8 v2 Server
SKU: 741744-B21
Price: $1,779.62
501263-B21 - HP 8-Slot 2.5-inch SFF Hard Drive Cage Kit for ProLiant DL385 G5P Server
SKU: 501263-B21
Price: $73.68
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.