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HP 2910-48G-PoE+ al

HP 2910-48G-PoE+ al

Model 2910-48G-PoE+ alPart no. J9148AR#ABB

51 specifications
  • ProcessorARM11
  • Memory512 MB
  • Type1U
  • Weight5.88 kg
  • Switch typeManaged
  • Basic switching RJ-45 Ethernet ports quantity48
See all specifications

Overview

Processor
ARM11
Memory
512 MB
Type
1U
Weight
5.88 kg
Switch type
Managed
Basic switching RJ-45 Ethernet ports quantity
48
Brand
HP
Model
2910-48G-PoE+ al
Part numbers
J9148AR#ABB, J9148A#ABA?A1, J9148AABA
Also known as
HP ProCurve 2910-48G-PoE+ al Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

Specifications

51 specifications in 12 groups

Management features

Switch typeManaged
Switch layerL3
Quality of Service (QoS) supportYes
Web-based managementYes
System event logYes
MIB supportMIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, RADIUS Client MIB, RADIUS Accounting MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Combo SFP ports quantity4

Network

Networking standardsIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G supportYes
Port mirroringYes
Full duplexYes
Routing entries2000
Auto MDI/MDI-XYes
Flow control supportYes
Link aggregationYes
Rate limitingYes

Data transmission

MAC address table16000 entries
Switching capacity176 Gbit/s
Throughput131 Mpps
Latency (1 Gbps)2.9 µs
Latency (10 Gbps)1.3 µs
Packet buffer memory6 MB

Security

Access Control List (ACL)Yes
MAC address filteringYes
SSH/SSL supportYes

Multicast features

Multicast supportYes

Design

Rack mountingYes
StackableYes
Form factor1U
SafetyEN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950.
Electromagnetic compatibilityFCC part 15 Class A; EN 55022/CISPR-22 Class A; VCCI Class A.

Performance

Built-in processorYes
Processor modelARM11
Processor frequency515 MHz
Memory typeSDRAM
Internal memory512 MB
Flash memory4 MB

Power

AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current6.4 A
Power consumption (typical)556 W

Power over Ethernet (PoE)

Power over Ethernet (PoE)Yes

Operational conditions

Operating temperature (T-T)0 - 55 °C
Storage temperature (T-T)-40 - 158 °C
Heat dissipation667 BTU/h

Weight & dimensions

Width442.5 mm
Depth365.8 mm
Height44 mm
Weight5.88 kg

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