Alternative to 335921-B21: Better-Value Equivalents in Stock
Comparing the 335921-B21 (335921-B21 - HP StorageWorks Modular Smart Array 20 Storage Enclosure 2U 12 x 3.5-inch Hot-Pluggable SATA Drive Enclosure) 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 335921-B21
| SKU | 335921-B21 |
|---|---|
| Product | 335921-B21 - HP StorageWorks Modular Smart Array 20 Storage Enclosure 2U 12 x 3.5-inch Hot-Pluggable SATA Drive Enclosure |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View 335921-B21 › |
Alternatives to 335921-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.
AP846B - HP Modular Smart Array P2000 G3 Fc Dual Controller Sff Modular Smart Array System Hard Drive Array 24-Bay 0
SKU: AP846B
Price: $1,450.53
C8R18A - HP Modular Smart Array 2040 LFF Disk Enclosure Storage Enclosure 12-Bay
SKU: C8R18A
Price: $1,850.53
302970B21QTY204 - HP StorageWorks Modular Smart Array 30 Dual Bus 4454R Ultra320 14-Bay 3.5-inch Storage Enclosure Rack-Mountable
SKU: 302970B21QTY204
Price: $338.96
AP843A - HP 12 Bay StorageWorks Modular Smart Array P2000 Dual I/o LFF Drive Storage Enclosure
SKU: AP843A
Price: $342.11
AP839B - HP StorageWorks Modular Smart Array P2000 2.5-inch Drive Bay Chassis Storage Enclosure 24-Bay
SKU: AP839B
Price: $1,152.42
AJ950A - HP StorageWorks Modular Smart Array 2012 3.5-inch Drive Bay Dc-Power Chassis Storage Enclosure
SKU: AJ950A
Price: $2,595.91
201723-B21 - HP 14 Bays Rack Mount Fibre Channel Hard Drive Array Enclosure 4u StorageWorks Modular San Array 1000
SKU: 201723-B21
Price: $1,173.68
AJ746A - HP StorageWorks 2012i Modular Enclosure Network Storage Enclosure 48 x 3.5-inch 1/3H Rack-mountable
SKU: AJ746A
Price: $2,293.96
AD594A - HP 12 Bays Rack Mountable StorageWorks Modular Smart Array 1510i + Msa20 SATA Enclosure
SKU: AD594A
Price: $2,508.79
BV911B - HP StorageWorks P2000 G3 Dual Controller Modular Smart Array Enclosure with 24 x 300GB 10000RPM 6G SAS SFF Hard Drive
SKU: BV911B
Price: $15,689.80
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.