| SKU | JL254A#ABA |
|---|---|
| EAN | 0190017005256 |
| Manufacturer | HPE |
| Availability | In Stock |
| Product Family | Aruba Networking |
| Management features | |
|---|---|
| Multicast support | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Switch layer | L3 |
| Virtual LAN features | |
| VLAN support | Yes |
| Virtual LAN features | Private VLAN |
| IPv4 & IPv6 features | |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL) |
| Performance | |
| Packet buffer memory | 12.38 MB |
| Stackable | Yes |
| Virtual stacking (units) | 8 |
| Processor frequency | 1016 MHz |
| Memory type | DDR3-SDRAM |
| Internal memory | 1024 MB |
| Flash memory | 4096 MB |
| Built-in processor | Yes |
| Processor model | ARM Cortex-A9 |
| Technical details | |
| Virtual stacking (units) | 8 |
| Form factor | 1U |
| Stackable | Yes |
| Processor frequency | 1016 MHz |
| Rack mounting | Yes |
| Built-in processor | Yes |
| Ports & interfaces | |
| SFP+ module slots quantity | 4 |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| Network | |
| Auto-sensing | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Rate limiting | Yes |
| Link aggregation | Yes |
| IP routing | Yes |
| Auto MDI/MDI-X | Yes |
| 10G support | Yes |
| Half duplex | Yes |
| Virtual LAN features | Private VLAN |
| Data transmission | |
| Throughput | 112 Mpps |
| Latency (1 Gbps) | 3.8 µs |
| Latency (10 Gbps) | 1.6 µs |
| Packet buffer memory | 12.38 MB |
| MAC address table | 32768 entries |
| Switching capacity | 178 Gbit/s |
| Security | |
|---|---|
| Authentication | MAC-based authentication, Web-based authentication |
| SSH/SSL support | Yes |
| Access Control List (ACL) | Yes |
| Authentication type | RADIUS, TACACS+ |
| Multicast features | |
| Multicast support | Yes |
| Protocols | |
| Management protocols | SNMPv1, SNMPv2, SNMPv3, Telnet, RMON1, FTP |
| Routing protocols | RIPng, VRRP |
| IPv4 & IPv6 features | IPv4/IPv6 access-control list (ACL) |
| Memory | |
| Packet buffer memory | 12.38 MB |
| Memory type | DDR3-SDRAM |
| Internal memory | 1024 MB |
| Flash memory | 4096 MB |
| Design | |
| Form factor | 1U |
| Stackable | Yes |
| Rack mounting | Yes |
| Airflow direction | Side-to-side airflow |
| Power | |
| Power consumption (max) | 46.6 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power source | AC |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 15 - 95% |
| Operating temperature (T-T) | 0 - 45 °C |
| Operating relative humidity (H-H) | 15 - 95% |
| Heat dissipation | 157.2 BTU/h |
| Weight & dimensions | |
| Width | 17.4" (442.5 mm) |
| Depth | 9.7" (246.3 mm) |
| Height | 1.73" (43.9 mm) |
| Weight | 6.83 lbs (3.1 kg) |
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|---|---|---|---|---|---|---|
| SKU |
JL254A#ABA
|
GSM4352PA-100NES
|
XSM4316S-100NES
|
JL322A
|
02-SSC-2466
|
JL676A#ABA
|
| Manufacturer |
HPE
|
Netgear
|
Netgear
|
HPE
|
SonicWall
|
HPE
|
| Rack mounting |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Power over Ethernet (PoE) |
N
|
Y
|
N
|
Y
|
Y
|
N
|
| Stackable |
Y
|
Y
|
Y
|
Y
|
N/A
|
Y
|
| Switch type |
Managed
|
Managed
|
Managed
|
Managed
|
Managed
|
Managed
|
| Basic switching RJ-45 Ethernet ports quantity |
48
|
48
|
8
|
44
|
48
|
48
|
| Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
10G Ethernet (100/1000/10000)
|
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
Gigabit Ethernet (10/100/1000)
|
