Replacement for JH378AR: Drop-In Alternatives We Stock
Looking for a replacement for the JH378AR (JH378AR - HP Flexfabric 5930 2-Slot Switch)? 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 JH378AR
| SKU | JH378AR |
|---|---|
| Product | JH378AR - HP Flexfabric 5930 2-Slot Switch |
| Stock status | In Stock |
| Detail page | View JH378AR › |
Drop-in replacements for JH378AR
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.
JH178AR - HPE FlexFabric 5930 24 x Ports 10/100/1000Base-TX + 2 x QSFP+ Layer-3 Managed Gigabit Ethernet Network Switch
SKU: JH178AR
Price: $194.74
JH178-61001 - HPE FlexFabric 5930 24 x Ports 10/100/1000Base-TX + 2 x QSFP+ Layer-3 Managed Gigabit Ethernet Network Switch
SKU: JH178-61001
Price: $194.74
JH178A - HPE FlexFabric 5930 24 x Ports 10/100/1000Base-TX + 2 x QSFP+ Layer-3 Managed Gigabit Ethernet Network Switch
SKU: JH178A
Price: $194.74
HPE JH397-61001 HP JH397-61001 FlexFabric 5930 2 x Ports 40GbE QSFP+ 1U Rack-mountable Layer 3 Managed Gigabit Ethernet Network Switch
SKU: JH397-61001
Price: $548.11
JG726-61101 - HPE FlexFabric 5930 32 x Ports 40GBase-X Layer-3 Managed Gigabit Ethernet Network Switch
SKU: JG726-61101
Price: $563.16
JG726AR - HPE FlexFabric 5930 32 x Ports 40GBase-X Layer-3 Managed Gigabit Ethernet Network Switch
SKU: JG726AR
Price: $563.16
JG726A - HPE FlexFabric 5930 32 x Ports 40GBase-X Layer-3 Managed Gigabit Ethernet Network Switch
SKU: JG726A
Price: $563.16
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.