Alternative to RZ1CF-SB: Better-Value Equivalents in Stock
Comparing the RZ1CF-SB (RZ1CF-SB - HP 4.2GB Ultra SCSI 16Bit Hard Drive) 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 RZ1CF-SB
| SKU | RZ1CF-SB |
|---|---|
| Product | RZ1CF-SB - HP 4.2GB Ultra SCSI 16Bit Hard Drive |
| Current price | $1,401.59 |
| Stock status | In Stock |
| Detail page | View RZ1CF-SB › |
Alternatives to RZ1CF-SB
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.
C6527A - HP SureStore 9.00GB SCSI Ultra Wide SCSI Hard Drive Module for HP Rack N Stack
SKU: C6527A
Price: $186.04
238633-B21 - HP Smart Array 5312 Dual Channel Ultra 160 128MB ECC Up to 160Mb/s Per Channel 2 x Ultra-160 SCSI RAID Controller
SKU: 238633-B21
Price: $184.21
367007-405 - HP ProLiant DL360 G4 1u Rack -SCSI CTO Chassis with No CPU 0MB Ram Nc7782 NIC Ilo Ultra-320 SCSI 8MB ATI Rage Xl
SKU: 367007-405
Price: $436.84
470063-946 - HP ProLiant ML350T04p Server 1 x Xeon 3.2GHz 2GB DDR2 SDRAM Ultra ATA , Ultra320 SCSI , Ultra320 SCSI RAID Controller
SKU: 470063-946
Price: $1,524.21
BD14688278 - HP 146GB 10000RPM Ultra-320 SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: BD14688278
Price: $61.05
BD14686225 - HP 146GB 10000RPM Ultra-320 SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: BD14686225
Price: $61.05
BD14685A26 - HP 146GB 10000RPM Ultra-320 SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: BD14685A26
Price: $61.05
BD1468856B - HP 146GB 10000RPM Ultra-320 SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: BD1468856B
Price: $61.05
286716-B22 - HP 146.8GB 10000RPM 80-Pin Ultra-320 SCSI 3.5-inch Hot Pluggable Hard Drive with Tray
SKU: 286716-B22
Price: $61.05
360205-013 - HP 146GB 10000RPM Ultra-320 SCSI Hot-Pluggable LVD 80-Pin 3.5-inch Hard Drive
SKU: 360205-013
Price: $61.05
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.