JL676A specification

General

Device Type

Switch - 52 ports - managed - stackable

Enclosure Type

Side to side airflow rack-mountable 1U

Subtype

10 Gigabit Ethernet

Ports

48 x 10/100/1000 + 4 x 1 Gigabit / 10 Gigabit SFP+

Performance

Switching capacity: 176 Gbps Throughput: 98.6 Mpps Latency (1 Gbps): 1.9 µs Latency (10 Gbps): 1.8 µs

Capacity

Switched virtual interfaces (SVIs): 16 ARP entries: 1024 IPv4 routes (Unicast): 512 IPv6 routes (Unicast): 512 IGMP groups: 512 MLD groups: 512 IPv4 ACL entries (ingress): 256 IPv6 ACL entries (ingress): 128 MAC ACL entries (ingress): 256

MAC Address Table Size

8192 entries

Routing Protocol

IGMPv2, IGMPv3

Encryption Algorithm

SSL

Authentication Method

Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)

Features

Flow control, BOOTP support, ARP support, VLAN support, DiffServ support, IPv6 support, SNTP support, sFlow, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, MLD snooping, LACP support, LLDP support, port based access control, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Network Access Control (NAC), Neighbor Discovery Protocol (NDP), SNMP support, Internet Control Message Protocol (ICMP), EntityMIB, DNS client, LLDP-MED, User Datagram Protocol (UDP), Rapid Reconfiguration of Spanning Tree (RSTP), IPv6 addressing

Compliant Standards

IEEE 802.3, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1s, IEEE 802.3az

Processor

1 x ARM A9: 1.016 GHz

RAM

4 GB DDR3 SDRAM

Flash Memory

16 GB

Expansion / Connectivity

Interfaces

24 x 10/100/1000 Base-T RJ-45 4 x 1/10Gbit LAN SFP+ 1 x USB-C console 1 x USB Type A

Power

Power Device

Internal power supply

Power Provided

65 Watt 0.5 A

Voltage Required

AC 230 V (50/60 Hz)

Power Consumption Operational

20.6 Watt

Miscellaneous

Compliant Standards

FCC Class A certified, CISPR 24, EN 61000-3-2, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN 61000-3-3, Laser Class 1, UL 60950-1 Second Edition, EN 60825, VCCI Class A, EN 60825-1:2007, CAN/CSA C22.2 No. 60950 Second Edition, IEC 60825-1:2007 Class 1, EN 55022/CISPR 22 Class A, RFC1213, RFC1493, RFC2674, IEC/EN 60950-1, RFC768, RFC2460, RFC2925, RFC1591, RFC783, RFC792

Localization

English / United States

Dimensions

Width

17.4 in

Depth

9.7 in

Height

1.7 in

Environmental Parameters

Min Operating Temperature

32 °F

Max Operating Temperature

113 °F

Humidity Range Operating

15 - 95% (non-condensing)

Humidity Range Storage

15 - 90% (non-condensing)