Replacement for CN642A: Drop-In Alternatives We Stock
Looking for a replacement for the CN642A (CN642A - HP CN642A 5-Ink Printhead v1 Service 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 CN642A
| SKU | CN642A |
|---|---|
| Product | CN642A - HP CN642A 5-Ink Printhead v1 Service Kit |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View CN642A › |
Drop-in replacements for CN642A
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.
D3Q15-60149 - HP Printhead with Pump Drive and Ink Tube for PageWide Enterprise 556 / 586 Printer
SKU: D3Q15-60149
Price: $567.49
CR357-60077 - HP Front Panel ink Service Station - Left - DesignJet T920 / T1500 / T2500 / T3500 Series
SKU: CR357-60077
Price: $223.09
CR357-60078 - HP Ink Service Station (Right) - DesignJet T920 / T1500 / T2500 / T3500 Series
SKU: CR357-60078
Price: $259.50
CR357-67028 - HP Front Panel Ink Service Station for DesignJet T920 / T1500
SKU: CR357-67028
Price: $597.93
HR586E - HP Care Pack Support Plus 24 - 1 Year Extended Service - 24 x 7 x 4 Hour - On-site - Maintenance - Parts & Labor - Physical Service
SKU: HR586E
Price: $489.47
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.