HPE
HPE Aruba CX 6000 12G Class4 PoE 2G/2SFP 139W network switch R8N89A#ABA
Layer 2 managed switch with 12 RJ45 ports, 2 SFP, 2 1GbE, 139 W Class 4 PoE and 32 Gbps switching capacity
- Network Management TypeManaged
- Primary Ports12 x RJ45 + 2 x SFP + 2 x 1Gbe
- Primary Port Speed10/100/1000Mbps
- Management FeatureLatency: 1 Gbps: 2.3 µSec Throughput: 23.8 Mpps Switching ca
- PoEYes
- Layer2
Option 12-port PoE, 2-port SFP
- 12-port PoE, 2-port SFP
- 24-port PoE, 2-port 50G, 2-port 25G
- 24-port PoE, 4-port SFP
- 24-port PoE, 4-port SFP+
- 24-port SFP+ LRM support and 2p 50G and 2p 25G MACSec
- 24-port SFP+, 4-port SFP56
- 48-port PoE, 4-port SFP
- 48-port PoE, 4-port SFP+
- 48-port, 4-port SFP
Struck-through versions exist but are not stocked here.
- Enterprise Layer 2 management with static routing and ACLs
- 139 W Class 4 PoE budget powers access points and cameras
- 32 Gbps switching capacity handles heavy traffic loads
- 3 µs latency ensures responsive network performance
- Compact 4.4 cm height fits dense rack installations
Enterprise PoE Switch with 12 Copper Ports
The HPE Aruba CX 6000 is a managed Layer 2 switch that provides twelve 10/100/1000 Mbps RJ45 ports, two SFP ports and two additional 1 GbE interfaces. It delivers up to 139 W of Class 4 PoE power with a 170 W total PoE budget, making it suitable for powering access points, cameras and IP phones from a single device.
Suits Networks Needing Static Routing
This switch fits environments that require static routing, ACLs, QoS traffic prioritisation, sFlow monitoring and IPv6 support without ongoing software licences. It is not intended for deployments that need dynamic routing protocols, Layer 3 switching features or a higher PoE budget per port than Class 4 allows.
32 Gbps Switching Capacity Decides Fit
A 32 Gbps switching fabric with 23.8 Mpps throughput and 2.3 µs latency at 1 Gbps determines whether the CX 6000 can handle the required traffic load. Buyers should match this capacity against their aggregate bandwidth and forwarding‑performance requirements.
Highlights
- Enterprise Layer 2 management with static routing and ACLs
- 139 W Class 4 PoE budget powers access points and cameras
- 32 Gbps switching capacity handles heavy traffic loads
- 3 µs latency ensures responsive network performance
- Compact 4.4 cm height fits dense rack installations
Specifications
| Brand | HPE |
|---|---|
| Series | CX 6000 Series |
| Model | CX 6000 |
| Part Number | R8N89A |
| Network Management Type | Managed |
| Primary Ports | 12 x RJ45 + 2 x SFP + 2 x 1Gbe |
| Primary Port Speed | 10/100/1000Mbps |
| Management Feature | Latency: 1 Gbps: 2.3 µSec Throughput: 23.8 Mpps Switching capacity: 32 Gbps PoE capability: 139W Class 4 PoE/PoE+ Routing capabilities: Static |
| PoE | Yes |
| Layer | 2 |
| PoE Power Budget | 170 W |
| Power | Input voltage: 100-127 VAC / 200-240 VAC |
| Max Power Consumption | 21.9 W |
| Dimensions | 4.4 x 25.4 x 25.5 cm |
| Weight | 2.8 kg |
| Shipping weight | 3.58 kg |
| Package size | 475 × 343 × 124 mm |
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Questions about this item
Will the 12 RJ45 ports at 10/100/1000Mbps auto-negotiate with my older 10/100 devices?
Yes, each of the 12 RJ45 ports supports 10/100/1000Mbps speeds and will auto-negotiate down to 10 or 100 Mbps for legacy endpoints.
How can I verify the switch is forwarding at the rated 23.8 Mpps throughput after installation?
Use the built-in sFlow or port counters in the management interface to monitor real-time packet rates and confirm they reach 23.8 Mpps under load.
Does the box include SFP transceivers for the two SFP ports, or must I purchase them separately?
The switch ships with 12 RJ45 ports, 2 SFP ports and 2 1Gbe ports; SFP transceivers are not included and must be bought separately.
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