Alternative to D6198A: Better-Value Equivalents in Stock
Comparing the D6198A (D6198A - HP 18GB Ultra2 SCSI Hot-Swappable 3.5-inch 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 D6198A
| SKU | D6198A |
|---|---|
| Product | D6198A - HP 18GB Ultra2 SCSI Hot-Swappable 3.5-inch Hard Drive |
| Current price | $422.82 |
| Stock status | In Stock |
| Detail page | View D6198A › |
Alternatives to D6198A
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.
P2473-60000 - HP 18GB 10000RPM Ultra-160 SCSI Hot-Swappable 80-Pin 3.5-inch Hard Drive
SKU: P2473-60000
Price: $170.53
P2473-63001 - HP 18GB 10000RPM Ultra-160 SCSI Hot-Swappable 80-Pin 3.5-inch Hard Drive
SKU: P2473-63001
Price: $250.53
P2473A - HP 18GB 10000RPM Ultra-160 SCSI Hot-Swappable 80-Pin 3.5-inch Hard Drive
SKU: P2473A
Price: $250.53
694769-002 - HP 18GB Hot-Pluggable Ultra160 Scsi Low Voltage Differential (lvd) Hard Drive
SKU: 694769-002
Price: $150.41
188133-001 - HP 18GB 10000RPM Ulta-160 SCSI Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: 188133-001
Price: $316.84
30-56070-01 - HP 18GB 10000RPM Ultra-2 Wide SCSI Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: 30-56070-01
Price: $318.32
P4619-69001 - HP 18GB 10000RPM Ultra-160 SCSI Hot-Pluggable 3.5-inch Hard Drive
SKU: P4619-69001
Price: $344.33
A5286-60751 - HP 18GB 7200RPM Fast Wide Differential SCSI Single-Ended Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: A5286-60751
Price: $401.92
A5286-69751 - HP 18GB 7200RPM Fast Wide Differential SCSI Single-Ended Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: A5286-69751
Price: $401.92
HP A5286A/PSI 18GB 7200RPM Fast Wide Differential SCSI Single-Ended Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: A5286A-PSI
Price: $407.47
A5528-64001U - HP 18GB 7200RPM SCSI Low Voltage Differential (LVD) Hot-Pluggable 3.5-inch Hard Drive
SKU: A5528-64001U
Price: $407.47
A5528-67001U - HP 18GB 7200RPM SCSI Low Voltage Differential (LVD) Hot-Pluggable 3.5-inch Hard Drive
SKU: A5528-67001U
Price: $407.47
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.