Replacement for CD644-60003: Drop-In Alternatives We Stock
Looking for a replacement for the CD644-60003 (CD644-60003 - HP Control Panel USB Board for LJ Ent M525 / M575 / M775 Series)? 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 CD644-60003
| SKU | CD644-60003 |
|---|---|
| Product | CD644-60003 - HP Control Panel USB Board for LJ Ent M525 / M575 / M775 Series |
| Current price | $114.00 |
| Stock status | In Stock |
| Detail page | View CD644-60003 › |
Drop-in replacements for CD644-60003
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.
CD644-60004 - HP Control Panel Home Button Board for LJ Ent M525 / M575 / M775 Series
SKU: CD644-60004
Price: $68.54
CZ211-60001 - HP Control Panel Main Logic Board for LJ Ent M806 / M855 Series
SKU: CZ211-60001
Price: $123.45
A2W76-60002 - HP Control Panel Connect Board for CLJ Ent M880 / M830 / M680 / M630 Series
SKU: A2W76-60002
Price: $177.49
A2W76-60001 - HP Control Panel Processor Board for CLJ Ent M880 / M830 / M680 / M630 Series
SKU: A2W76-60001
Price: $245.42
RM2-7682 - HP Control Panel Assembly - Nand DN models for LJ Ent M604 / M605 / M606 Series
SKU: RM2-7682
Price: $114.61
A2W76-60108 - HP Control Panel with NFC accessory for LJ Ent M680 / M880 / M830 / X585 Series
SKU: A2W76-60108
Price: $383.25
Q6719-60003 - HP Front Control Panel Display for DesignJet Z3100 Z3200 Series Plotter
SKU: Q6719-60003
Price: $189.47
B3G84-60106 - HP Scanner Control Board Ribbon Cable for LJ Ent M630 Series
SKU: B3G84-60106
Price: $112.99
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.