Replacement for 3CNJPSL: Drop-In Alternatives We Stock
Looking for a replacement for the 3CNJPSL (3CNJPSL - 3Com IntelliJack Switch AC Power Adapter 48 V DC)? 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 3CNJPSL
| SKU | 3CNJPSL |
|---|---|
| Product | 3CNJPSL - 3Com IntelliJack Switch AC Power Adapter 48 V DC |
| Current price | $133.50 |
| Stock status | In Stock |
| Detail page | View 3CNJPSL › |
Drop-in replacements for 3CNJPSL
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.
744481-003 - HP 45-Watts Non-Power Factor Correcting (npfc) Smart AC Power Adapter
SKU: 744481-003
Price: $117.14
744481-002 - HP 45-Watts Non-Power Factor Correcting (npfc) Smart AC Power Adapter
SKU: 744481-002
Price: $127.21
744893-001 - HP 45-Watts Non-Power Factor Correcting (npfc) Smart AC Power Adapter
SKU: 744893-001
Price: $128.95
J4819-69301 - HP ProCurve Switch 5308XL 8xSlot 10/100Base-TX Layer-4 Managed + Single AC Power Supply Chassis Switch
SKU: J4819-69301
Price: $189.47
J4819-69201 - HP ProCurve Switch 5308XL 8xSlot 10/100Base-TX Layer-4 Managed + Single AC Power Supply Chassis Switch
SKU: J4819-69201
Price: $189.47
J4819-69001 - HP ProCurve Switch 5308XL 8xSlot 10/100Base-TX Layer-4 Managed + Single AC Power Supply Chassis Switch
SKU: J4819-69001
Price: $189.47
J4819-61001 - HP ProCurve Switch 5308XL 8xSlot 10/100Base-TX Layer-4 Managed + Single AC Power Supply Chassis Switch
SKU: J4819-61001
Price: $189.47
J4819-61201 - HP ProCurve Switch 5308XL 8xSlot 10/100Base-TX Layer-4 Managed + Single AC Power Supply Chassis Switch
SKU: J4819-61201
Price: $189.47
HP J4819A#ABA ProCurve Switch 5308XL 8xSlot 10/100Base-TX Layer-4 Managed + Single AC Power Supply Chassis Switch
SKU: J4819A-ABA
Price: $273.91
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.