Replacement for BD018745A3: Drop-In Alternatives We Stock
Looking for a replacement for the BD018745A3 (BD018745A3 - Compaq 18.2GB 10000RPM Ultra-160 SCSI 68-Pin 3.5-inch Hard Drive)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the BD018745A3
| SKU | BD018745A3 |
|---|---|
| Product | BD018745A3 - Compaq 18.2GB 10000RPM Ultra-160 SCSI 68-Pin 3.5-inch Hard Drive |
| Current price | $583.12 |
| Stock status | In Stock |
| Detail page | View BD018745A3 › |
Drop-in replacements for BD018745A3
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.
2253400-R - Adaptec 29160N Single Channel Ultra 160 SCSI Controller - Up to 160MBps - 1 x 50-pin Ultra SCSI - SCSI External 1 x 68-pin Ultra160 SCSI -
SKU: 2253400-R
Price: $588.49
1835200 - Adaptec 29160N Ultra-160 SCSI Controller - Up to 160MBps - 1 x 50-pin HD-50 Ultra SCSI - SCSI External 1 x 68-pin - SCSI Internal 1 x 50-p
SKU: 1835200
Price: $1,116.04
1863700-R - Adaptec 29160LP Ultra 160 SCSI Controller - Up to 160MBps - 1 x 68-pin VHDCI Ultra160 SCSI - SCSI External 1 x 68-pin Ultra160 SCSI - SCSI
SKU: 1863700-R
Price: $235.79
1822200 - Adaptec 19160 SCSI Controller Card - 160MBps - 1 x 50-pin Ultra SCSI - SCSI External 1 x 68-pin - SCSI Internal 1 x 50-pin Ultra SCSI - SC
SKU: 1822200
Price: $1,227.42
1852400-R - Adaptec 39160 Ultra 160 SCSI Controller - Up to 160MBps Per Channel - 2 x 68-pin VHDCI Ultra160 SCSI - SCSI External 2 x 68-pin HD-68 Ultra
SKU: 1852400-R
Price: $165.79
158733-001 - Compaq 9.1GB 10000RPM Ultra-160 SCSI 68-Pin 3.5-inch Hard Drive
SKU: 158733-001
Price: $286.32
142685-001 - Compaq 9.1GB 10000RPM Ultra-160 SCSI Hot-Swappable 80-Pin 3.5-inch Hard Drive
SKU: 142685-001
Price: $318.32
160062-001 - Compaq HP 9.1GB 10000RPM Ultra-160 SCSI Non Hot-Swappable LVD 68-Pin 3.5-inch Hard Drive
SKU: 160062-001
Price: $473.68
180726-004 - HP / Compaq 9.1GB 10000RPM Ultra-160 SCSI non Hot-Swappable 68-Pin 3.5-inch Hard Drive
SKU: 180726-004
Price: $494.68
176493-005 - HP / Compaq 9.1GB 10000RPM Ultra-160 SCSI Non Hot-Swappable 68-Pin 3.5-inch Hard Drive
SKU: 176493-005
Price: $494.68
233806-006 - Compaq 18.2GB 10000RPM Ultra-160 SCSI 68-Pin 3.5-inch Hard Drive
SKU: 233806-006
Price: $583.12
3R-A3139-AA - Compaq 18.2GB 10000RPM Ultra-160 SCSI 68-Pin 3.5-inch Hard Drive
SKU: 3R-A3139-AA
Price: $583.12
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.