Replacement for JG315B-ABA: Drop-In Alternatives We Stock
Looking for a replacement for the JG315B-ABA (HPE JG315B#ABA 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network 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 JG315B-ABA
| SKU | JG315B-ABA |
|---|---|
| Product | HPE JG315B#ABA 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch |
| Current price | $684.21 |
| Stock status | In Stock |
| Detail page | View JG315B-ABA › |
Drop-in replacements for JG315B-ABA
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.
JG315AR - HPE 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315AR
Price: $211.00
HPE JG315A#ABA 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315A-ABA
Price: $211.00
HPE JG315A#ABB 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315A-ABB
Price: $211.00
JG315B - HPE 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315B
Price: $626.32
JG315BR - HPE 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315BR
Price: $684.21
HPE JG315B#ACC 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315B-ACC
Price: $684.21
HPE JG315B#ABB 3100-48 V2 48 x Ports 10/100Base-TX + 2 x SFP combo + 2 x SFP Layer-3 Managed Fast Ethernet Network Switch
SKU: JG315B-ABB
Price: $684.21
HPE JG894-61101 HP JG894-61101 Flex Fabric 5700-48G-4XG-2QSFP+ 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP+ Ports + 2 x QSFP+ Ports Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: JG894-61101
Price: $247.37
HPE JG540-61002 OfficeConnect 1910 Series 1910-48 48 x Ports 10/100Base-T + 2 x SFP Ports + 2 x GBE Ports Layer 3 Managed Fast Ethernet Network Switch
SKU: JG540-61002
Price: $294.74
HPE JL386AR HP JL386AR OfficeConnect 1900 Series 1920S 48G 4SFP PPoE+ 24 x RJ-45 Ports PoE+ 10/100/1000Base-T + 24 x RJ-45 Ports + 4 x SFP Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network
SKU: JL386AR
Price: $549.47
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.