Replacement for CQ745B: Drop-In Alternatives We Stock
Looking for a replacement for the CQ745B (CQ745B - HP DesignJ et Post Script/PDF Upgrade Kit)? Pro Disk Network ships HP 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 CQ745B
| SKU | CQ745B |
|---|---|
| Product | CQ745B - HP DesignJ et Post Script/PDF Upgrade Kit |
| Current price | $2,429.82 |
| Stock status | In Stock |
| Detail page | View CQ745B › |
Drop-in replacements for CQ745B
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.
AD365A - HP 1.60GHz 533MHz FSB 18MB L3 Cache Socket PGA611 Intel Itanium-2 9140N Dual-Core Processor Upgrade Upgrade
SKU: AD365A
Price: $205.26
405149-B21 - HP 512MB BBWC Upgrade Kit for Smart Array P400 (without Battery)
SKU: 405149-B21
Price: $83.88
CT733991 - Crucial 1GB Kit (2 x 512MB) DDR-400MHz PC3200 non-ECC Unbuffered CL3 180-Pin DIMM Memory Upgrade for HP - Compaq Pavilion t3424.de System
SKU: CT733991
Price: $98.32
CT973520 - Crucial 8GB Kit (2 x 4GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Memory Upgrade for HP - Compaq ProLiant BL460c G5 Server Blade
SKU: CT973520
Price: $142.07
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.