Replacement for JG243AR: Drop-In Alternatives We Stock
Looking for a replacement for the JG243AR (HPE JG243AR HP JG243AR FlexFabric 5820X-24XG-SFP+ 24xSFP+ Ports 10GBase-T + 4xGBE Ports Layer3 Managed Rack-mountable Gigabit 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 JG243AR
| SKU | JG243AR |
|---|---|
| Product | HPE JG243AR HP JG243AR FlexFabric 5820X-24XG-SFP+ 24xSFP+ Ports 10GBase-T + 4xGBE Ports Layer3 Managed Rack-mountable Gigabit Ethernet Network Switch |
| Current price | $1,208.42 |
| Stock status | In Stock |
| Detail page | View JG243AR › |
Drop-in replacements for JG243AR
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.
HPE JL585AR FlexFabric 5710 Series 5710 48SFP+ 6QS+/2QS28 48 x SFP+ Ports 10GBase-X + 6 x QSFP+ Ports + 2 x QSFP28 Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: JL585AR
Price: $8,178.95
HPE JG898-61101 HP JG898-61101 FlexFabric 5700 Series 5700-32XGT-8XG-2QSFP+ 32 x RJ-45 Ports 10GBase-T + 8 x SFP+ Fixed Fiber Ports + 2 x QSFP+ Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Ne
SKU: JG898-61101
Price: $608.42
HPE JG898-61001 HP JG898-61001 FlexFabric 5700 Series 5700-32XGT-8XG-2QSFP+ 32 x RJ-45 Ports 10GBase-T + 8 x SFP+ Fixed Fiber Ports + 2 x QSFP+ Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Ne
SKU: JG898-61001
Price: $608.42
HPE JH038-61101 HP JH038-61101 FlexFabric 5900 Series 5900AF-48G-4XG-2QSFP+ 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP+ Ports + 2 x QSFP+ Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Networ
SKU: JH038-61101
Price: $721.05
HPE JQ026-61001 FlexFabric 5980 48-Ports 10GbE SFP+ 6-Ports 100GbE QSFP28 1U Rack-mountable Layer 3 Managed Stackable Gigabit Ethernet Network Switch
SKU: JQ026-61001
Price: $9,589.47
HPE R8N87A#ABA Aruba 6000 24G-Class4-PoE-4SFP 24-Ports 10/100/1000Base-T PoE 4-Ports SFP 1-Ports USB-C Console 1-Ports USB Type-A Host Layer 2 Managed 1U Rack-mountable Gigabit Ethernet Network Switch
SKU: R8N87A#ABA
Price: $1,109.16
HPE R8N87-61001 Aruba 6000 24G-Class4-PoE-4SFP 24-Ports 10/100/1000Base-T PoE 4-Ports SFP 1-Ports USB-C Console 1-Ports USB Type-A Host Layer 2 Managed 1U Rack-mountable Gigabit Ethernet Network Switc
SKU: R8N87-61001
Price: $1,342.11
HPE R8N87-61101 Aruba 6000 Series 24G-Class4-PoE-4SFP 24-Ports 10/100/1000Base-T PoE + 4-Ports SFP + 1-Ports USB-C Console + 1-Ports USB Type-A Host Layer 2 Managed 1U Rack-mountable Gigabit Ethernet
SKU: R8N87-61101
Price: $1,342.11
HPE JL827A#ABA FlexNetwork 5140 24G PoE+ 4SFP+ 20-Ports PoE+ 10/100/1000Base-T Gigabit Ethernet RJ-45 4-Ports Combo SFP/RJ-45 4-Ports 10GBase-X 10Gigabit Ethernet SFP+ Layer 3 Managed 1U Rack-Mountabl
SKU: JL827A#ABA
Price: $1,915.79
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
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.