Replacement for JL559A: Drop-In Alternatives We Stock
Looking for a replacement for the JL559A (JL559A - Aruba 2930F 48G 48 x Ports 10/100/1000Base-T + 4 x SFP+ Layer-3 Managed Gigabit Ethernet Network Switch)? 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 JL559A
| SKU | JL559A |
|---|---|
| Product | JL559A - Aruba 2930F 48G 48 x Ports 10/100/1000Base-T + 4 x SFP+ Layer-3 Managed Gigabit Ethernet Network Switch |
| Current price | $7,975.58 |
| Stock status | In Stock |
| Detail page | View JL559A › |
Drop-in replacements for JL559A
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.
HP 1820-48G-POE+ OfficeConnect 1820 Series 1820-48G-PoE+ 24 x RJ-45 Ports PoE+ 10/100/1000Base-T + 24 x Rj-45 Ports + 4 x SFP Ports Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: 1820-48G-POE+
Price: $524.21
2920-48G - HP Aruba 2920-48G-PoE+ 48 x Ports 10/100/1000Base-T + 4 x SFP Combo Layer-3 Managed Gigabit Ethernet Network Switch
SKU: 2920-48G
Price: $194.74
HPE JL808-61001 Aruba Instant ON 1960-48G-2XGT-2SFP+ 48-Ports 10/100/1000Base-T 2-Ports 10GbE SFP+ 2-Ports 10GBase-T Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: JL808-61001
Price: $1,073.68
HP J9050-69001 ProCurve 2900 Series 2900-48G 44 x RJ-45 Ports 10/100/1000Base-T + 2 x CX4 Ports + 2 x X2 Ports + 4 x Dual Personality RJ-45/SFP (Mini-GBIC) Ports Layer 3 Managed Rack-mountable Gigabit
SKU: J9050-69001
Price: $176.84
HP J9729-80099 Aruba 2920 Series 2920-48G PoE+ 44 x RJ-45 Ports PoE+ 10/100/1000Base-T + 4 x RJ-45 dual-personality Ports PoE+ Layer 3 Managed Rack-mountable Stackable Gigabit Ethernet Network Switch
SKU: J9729-80099
Price: $170.53
HPE JL814A#ABA Aruba Instant On 1830-48G-4SFP 48-Ports 10/100/1000Base-T 4-Ports 1GbE SFP Layer 2 Smart-Managed Gigabit Ethernet Network Switch
SKU: JL814A#ABA
Price: $397.89
HPE JL676-61001 Aruba 6100 48G 4SFP+ 48x RJ-45 Ports 10/100/1000Base-T 4x SFP+ Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch
SKU: JL676-61001
Price: $2,963.16
HPE JL727-61201 Aruba 6200F 48G 48-Ports PoE+ 10/100/1000Base-T RJ-45 GbE 4-Ports 10GBase-X SFP+ Layer 3 Managed 1U Rack-mountable Network Switch
SKU: JL727-61201
Price: $3,226.32
HPE R8Q70-61001 Aruba 6200M-48G 48-Ports PoE+ RJ-45 10/100/1000Base-T 4-Ports SFP+ 10GBase-X Layer 3 Managed 1U Rack-mountable Network Switch
SKU: R8Q70-61001
Price: $4,229.47
HPE JL727B#ABA Aruba 6200F 48G 48-Ports PoE+ 10/100/1000Base-T RJ-45 GbE 4-Ports 10GBase-X SFP+ Layer 3 Managed 1U Rack-mountable Network Switch
SKU: JL727B#ABA
Price: $4,863.16
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.