Aruba Switch Jl557A Aruba 2930f 48g Poe+4SFP

• Customization: Available
• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Model NO.: JL557A
• Ports: ≧48
• Transport Package: Professional Transport Packaging Boxes
• Specification: 44.25 cm x 30.42 cm x 4.39 cm
• Trademark: Skylink
• Origin: Beijing China
• Production Capacity: 50 Pieces a Week

Product Description

JL557A

Product Description	Aruba 2930F 48G PoE+ 4SFP - switch - 48 ports - Managed - rack-mountable
Device Type	Switch - 48 ports - L3 - Managed - stackable
Enclosure Type	Rack-mountable 1U
Subtype	Gigabit Ethernet
Ports	48 x 10/100/1000 (PoE+) + 4 x Gigabit SFP (uplink)
Power Over Ethernet (PoE)	PoE+
PoE Budget	740 W
Performance	Throughput: 77.4 Mpps Switching capacity: 104 Gbps Latency (1 Gbps): 3.8 µs
Capacity	Jumbo frame size: 9220 IPv4 routing table entries: 10000 IPv6 routing table entries: 5000
MAC Address Table Size	32K entries
Routing Protocol	OSPF, RIP, RIP-1, RIP-2, IGMPv2, IGMP, OSPFv2, static IP routing, IGMPv3, OSPFv3, static IPv4 routing, static IPv6 routing, RIPng, MLD, CIDR
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, SNMP, Telnet, SNMP 3, SNMP 2c, SSH, SSH-2, CLI, XRMON
Features	Flow control, full duplex capability, DHCP support, BOOTP support, ARP support, VLAN support, IGMP snooping, Syslog support, DiffServ support, IPv6 support, SNTP support, sFlow, STP support, MSTP support, TFTP support, ACL support, QoS, Jumbo Frames support, DHCP server, MLD snooping, STP Root Guard, UDLD, LLDP support, DHCP relay, LACP, MIB, MAC address lockout, dynamic ARP protection, DHCP protection, GVRP, MVRP, NDP, CoS, SNMP support, ToS, OpenFlow support, CPU protection, ICMP, ICMP Router Discovery Protocol (IRDP), VXLAN, MIB II
Compliant Standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX
Power	AC 120/230 V (50/60 Hz)
Dimensions (WxDxH)	44.25 cm x 30.42 cm x 4.39 cm
Weight	4.46 kg

General

Device Type	Switch - 48 ports - L3 - Managed - stackable
Enclosure Type	Rack-mountable 1U
Subtype	Gigabit Ethernet
Ports	48 x 10/100/1000 (PoE+) + 4 x Gigabit SFP (uplink)
Power Over Ethernet (PoE)	PoE+
PoE Budget	740 W
Performance	Throughput: 77.4 Mpps Switching capacity: 104 Gbps Latency (1 Gbps): 3.8 µs
Capacity	Jumbo frame size: 9220 IPv4 routing table entries: 10000 IPv6 routing table entries: 5000
MAC Address Table Size	32K entries
Routing Protocol	OSPF, RIP, RIP-1, RIP-2, IGMPv2, IGMP, OSPFv2, static IP routing, IGMPv3, OSPFv3, static IPv4 routing, static IPv6 routing, RIPng, MLD, CIDR
Remote Management Protocol	SNMP 1, SNMP 2, RMON 1, SNMP, Telnet, SNMP 3, SNMP 2c, SSH, SSH-2, CLI, XRMON
Encryption Algorithm	MD5, SSL
Authentication Method	RADIUS, PAP, CHAP, TACACS, TACACS+
Features	Flow control, full duplex capability, DHCP support, BOOTP support, ARP support, VLAN support, IGMP snooping, Syslog support, DiffServ support, IPv6 support, SNTP support, sFlow, STP support, MSTP support, TFTP support, ACL support, QoS, Jumbo Frames support, DHCP server, MLD snooping, STP Root Guard, UDLD, LLDP support, DHCP relay, LACP, MIB, MAC address lockout, dynamic ARP protection, DHCP protection, GVRP, MVRP, NDP, CoS, SNMP support, ToS, OpenFlow support, CPU protection, ICMP, ICMP Router Discovery Protocol (IRDP), VXLAN, MIB II
Compliant Standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX
Processor	1 x ARM Cortex-A9: 1.016 GHz
RAM	1 GB DDR3 SDRAM
Flash Memory	4 GB

Expansion / Connectivity

Interfaces	48 x 1000Base-T RJ-45 PoE+ 4 x Gigabit LAN SFP 1 x serial (console)
Expansion Slots	1 (total) / 1 (free) x Expansion Slot
Installed Modules Qty (Max)	0 (installed) / 4 (max)

Power

Power Device	Internal power supply
Installed Qty	1
Power Provided	459 Watt
Voltage Required	AC 120/230 V (50/60 Hz)
Power Consumption Operational	48.6 Watt
80 PLUS Certification	80 PLUS Silver

Miscellaneous

Included Accessories

Mounting screws, 4 mounting ears, 4 bumper feet, cable tie

Compliant Standards

CISPR 22 Class A, CISPR 24, 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, ICES-003 Class A, UL 60950-1 Second Edition, CSA C22.2 No. 60950-1-07 Second Edition, VCCI Class A, IEC 60825-1:2007, CNS 13438, EN 55024:2010, EN 55022:2010, IEC 60950-1:2005 + A1:2009 + A2:2013, EN 60825-1:2007, FCC CFR47 Part 15 A, EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013

 

Software / System Requirements

Software Included

Command Line Interface (CLI),  Web browser, Intelligent Management Center

Dimensions & Weight

Width	44.25 cm
Depth	30.42 cm
Height	4.39 cm
Weight	4.46 kg

 

Environmental Parameters

Min Operating Temperature	0 °C
Max Operating Temperature	45 °C
Humidity Range Operating	15 - 95% (non-condensing)
Min Storage Temperature	-40 °C
Max Storage Temperature	70 °C
Humidity Range Storage	15 - 95% (non-condensing)

Contact Information

Sales executive: Tara Liu 
Company:BeijingSkylinkTechnologyCo.,Ltd. Address:Room910,Unit1,Tower3,PearlRiverMooreBuilding,ChangPingDistrict,Beijing,China. 
 
 
 
Ali:cn1513219420


Company Profile
Beijing Skylink Technology Co.,Ltd.(SKY-LINK) established in 2014,Beijing Skylink Technology Co.,Ltd.(SKY-LINK)is located in Room 910,Unit1,Tower3,PearlRiver Moore Building,Chang Ping District,Beijing,China. has many years of experience in import and export foreign trade,mainly selling various computer hardware equipment and software. we have switch,wireless access point, router, network module,hard disk, memory, video conference terminal, IP Phone, power supply, chassis, cable, firewall, license, etc. 
Focus on quality, the pursuit of excellence, we have comprehensive service, high quality, to meet all consumer demands! Our Slogan: Boundless network, Boundless dream. Our Faith: Speed decides benefit, Quality decides life. Please feel free to contact us for further information if you are interested in any of our products. If any network hardware devices needed,Please feel free to contact us for an inquiry,we will give you the best price.We are looking forward to establishing long-term business relationships and cooperation with companies worldwide.