Replacement for R8N89A: Drop-In Alternatives We Stock
Looking for a replacement for the R8N89A (R8N89A - Aruba 6000 12-Ports 10/100/1000Base-T PoE + 2x SFP with 2x 1000Base-T Ethernet 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 R8N89A
| SKU | R8N89A |
|---|---|
| Product | R8N89A - Aruba 6000 12-Ports 10/100/1000Base-T PoE + 2x SFP with 2x 1000Base-T Ethernet Switch |
| Current price | $1,221.05 |
| Stock status | In Stock |
| Detail page | View R8N89A › |
Drop-in replacements for R8N89A
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 R8N89A#ABA Aruba 6000 12G-Class4-PoE-2G/2SFP 12-Ports 10/100/1000Base-T PoE+ 2-Ports SFP 2-Ports 1GbE Base-T 1-Ports USB-C Console 1-Port USB Type-A Layer 2 1U Rack Mount Gigabit Ethernet Manageab
SKU: R8N89A#ABA
Price: $1,221.05
HPE R8N89-61021 Aruba 6000 12-Ports PoE+ 10/100/1000Base-T RJ-45 2-Ports 1000Base-X SFP 2-Ports 1000Base-T RJ-45 1U Rack-mountable Network Switch
SKU: R8N89-61021
Price: $1,221.05
K2V1V - Dell Networking N2128PX-ON 28 x Ports 24 x 10/100/1000 PoE+ + 4 x Ports 100/1000/2.5G/5G PoE + 2 x Ports 10 Gigabit SFP+ Managed Layer 3 Rack-Mountable Switch
SKU: K2V1V
Price: $1,194.74
R3WCD - Dell Networking N2128PX-ON 28 x Ports 24 x 10/100/1000 PoE+ + 4 x Ports 100/1000/2.5G/5G PoE + 2 x Ports 10 Gigabit SFP+ Managed Layer 3 Rack-Mountable Switch
SKU: R3WCD
Price: $1,194.74
0K2V1V - Dell Networking N2128PX-ON 28 x Ports 24 x 10/100/1000 PoE+ + 4 x Ports 100/1000/2.5G/5G PoE + 2 x Ports 10 Gigabit SFP+ Managed Layer 3 Rack-Mountable Switch
SKU: 0K2V1V
Price: $1,520.84
0WHXMD - Dell Networking N2128PX-ON 28 x Ports 24 x 10/100/1000 PoE+ + 4 x Ports 100/1000/2.5G/5G PoE + 2 x Ports 10 Gigabit SFP+ Managed Layer 3 Rack-Mountable Switch
SKU: 0WHXMD
Price: $1,520.84
0R3WCD - Dell Networking N2128PX-ON 28 x Ports 24 x 10/100/1000 PoE+ + 4 x Ports 100/1000/2.5G/5G PoE + 2 x Ports 10 Gigabit SFP+ Managed Layer 3 Rack-Mountable Switch
SKU: 0R3WCD
Price: $1,520.84
WHXMD - Dell Networking N2128PX-ON 28 x Ports 24 x 10/100/1000 PoE+ + 4 x Ports 100/1000/2.5G/5G PoE + 2 x Ports 10 Gigabit SFP+ Managed Layer 3 Rack-Mountable Switch
SKU: WHXMD
Price: $1,520.84
HP JG237-61101-B ProCurve 5120 Series 5120-48G-PoE+ 44 x Ports PoE+ 10/100/1000Base-T + 4 x Ports PoE+ Dual-Personality RJ-45/SFP 2 x Expansion Slots Layer 3 Managed 1U Rack-Mountable Gigabit Ethernet
SKU: JG237-61101-B
Price: $145.26
HP JG237-61001-B ProCurve 5120 Series 5120-48G-PoE+ 44 x Ports PoE+ 10/100/1000Base-T + 4 x Ports PoE+ Dual-Personality RJ-45/SFP 2 x Expansion Slots Layer 3 Managed 1U Rack-Mountable Gigabit Ethernet
SKU: JG237-61001-B
Price: $145.26
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.