Replacement for J4848B: Drop-In Alternatives We Stock
Looking for a replacement for the J4848B (J4848B - HP ProCurve 5372XL 72 x Ports 10/100/1000Base-T + 8 x Expansion Slot Layer-4 Managed Stackable Fast Ethernet Switch Chassis)? 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 J4848B
| SKU | J4848B |
|---|---|
| Product | J4848B - HP ProCurve 5372XL 72 x Ports 10/100/1000Base-T + 8 x Expansion Slot Layer-4 Managed Stackable Fast Ethernet Switch Chassis |
| Current price | $544.63 |
| Stock status | In Stock |
| Detail page | View J4848B › |
Drop-in replacements for J4848B
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.
J4848A - HP ProCurve 5372XL 72 x Ports 10/100/1000Base-T + 8 x Expansion Slot Layer-4 Managed Stackable Fast Ethernet Switch Chassis
SKU: J4848A
Price: $544.63
HP J9726-80099 2920 Series 2920-24G 20 x Ports 10/100/1000Base-T + 4 x Dual Personality SFP Ports + 2 x Expansion Module Layer 3 Managed Stackable Gigabit Ethernet Network Switch
SKU: J9726-80099
Price: $128.42
HP JE072-61201 ProCurve 5120 Series 5120-48G 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP (mini-GBIC) Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network SI Switch
SKU: JE072-61201
Price: $265.26
J8727A - HP ProCurve 8108FL Switch 8 x Expansion Slot Fabric Module Switch Chassis
SKU: J8727A
Price: $3,320.46
J9729-61002 - HP ProCurve 2920-48G PoE+ 48 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Stackable Gigabit Ethernet Switch
SKU: J9729-61002
Price: $170.53
J9729A - HP ProCurve 2920-48G PoE+ 48 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Stackable Gigabit Ethernet Switch
SKU: J9729A
Price: $170.53
J9729-61001 - HP ProCurve 2920-48G PoE+ 48 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Stackable Gigabit Ethernet Switch
SKU: J9729-61001
Price: $170.53
J9728-61001 - HP ProCurve 2920 48 x Ports 10/100/1000Base-T 4 x SFP Combo Layer-3 Managed Stackable Gigabit Ethernet Network Switch
SKU: J9728-61001
Price: $189.47
J9728-61002 - HP ProCurve 2920 48 x Ports 10/100/1000Base-T + 4 x SFP Combo Layer-3 Managed Stackable Gigabit Ethernet Network Switch
SKU: J9728-61002
Price: $189.47
J9727-61002 - HP ProCurve 2920-24G PoE+ 24 x Ports 10/100/1000Base-T + 4 x SFP Combo Layer-2 Managed Gigabit Ethernet Network Switch
SKU: J9727-61002
Price: $240.00
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.