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HP A5120-24G SI Switch

Mfg Part #: JE074A#ABA


HP A5120-24G SI Switch

Ordering Information
MSRP$1,639.00
Our Price$1,049.78
FREE SHIPPING
ConditionNew and Factory Sealed
Out of Stock as of 2:47am 3/29/2014
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H3C A5120-SI series Gigabit Ethernet switches are access/distribution layer switches that deliver wire-speed throughput and a host of performance-enhancing, management and availability-maximizing features to optimize delivery of your mission-critical data. Additionally, quality of service (QoS) eliminates jitter and dropped calls, and ensures that end users experience no quality issues. Also, link aggregation offers a cost-effective way to expand the bandwidth of a switch port and increases overall network reliability. Meanwhile, robust security protocols address today's sophisticated threats, including combinations of attacks to penetrate enterprise networks that previously may have been considered secure.

H3C A5120-SI series Gigabit Ethernet switches are intelligent, manageable layer 2 switches that provide high performance, high-density port access and simplified installation to maximize the value of your network infrastructure investment. These switches are typically deployed at the access layer in enterprise networks that require Gigabit Ethernet to the desktop or at the distribution layer in metropolitan area networks (MANs).

Full wire-speed, multi-layer switching
A5120-SI series switches offer high-density, layer 2 wirespeed Gigabit Ethernet switching to meet the needs of the most demanding enterprise network environments - wirespeed forwarding delivers optimal throughput and the bandwidth necessary for your mission-critical data and highspeed communications. These switches can identify and process traffic flows from layer 2 to layer 4. Additionally, auto-sensing 10/100/1000 Mbps connectivity accelerates network performance and eliminates the need for manual switching. And with independent packet filters, all ports distinguish different flows and forward them with corresponding priority.

High reliability
A5120-SI series switches provide redundancy while eliminating loops in the network with Spanning Tree Protocol/Rapid Spanning Tree Protocol/Multiple Spanning Tree Protocol (STP/RSTP/MSTP). STP and RSTP features include BPDU guard and root guard to enhance network reliability, manageability, and security. Meanwhile, link aggregation offers a simple and cost-effective way to expand the bandwidth of a switch port and balance traffic among all the remaining ports in a link aggregation, further enhancing connection reliability.

Comprehensive security control policies
A5120-SI switches employ 802.1x authentications to identify users who attempt to access the network. With it, a switch checks the version and validity of the 802.1x client to prevent users with earlier versions or illegal clients from gaining access. These switches also provide guest VLAN functions that enable authorized users to access specified resources and obtain corresponding policies. For example, guests may be able to access the Internet, but not your internal network. This maintains the privacy of your mission-critical data.

Diversified quality of service policies
Quality of service (QoS) is an advanced traffic prioritization feature that preserves network performance as the amount of traffic increases by enabling you to assign various grades of service to different types of traffic. QoS features supported by H3C A5120-SI series Gigabit Ethernet switches include packet filtering at layers 2 to 4 as well as traffic classification based on source MAC addresses, destination MAC addresses, source IP addresses, destination IP addresses, TCP/UDP port numbers, protocol types and VLANs. A5120-SI switches also support flexible queue scheduling, including SP, SDWRR and SP+SDWRR, and committed access rates (CARs) with a minimum granularity of up to 64 Kbps, in addition to egress and ingress port mirroring.


Product Highlights
  • Excellent manageability

In The Box
  • HP A5120-24G SI Switch
  • Rack mounting kit

Our company is a HP authorized sales and service center.

General Specifications

ManufacturerHP
Manufacturer Part #JE074A#ABA
Manufacturer UPC #0885631202661
Cost Central Item #11143575
Product DescriptionHP A5120-24G SI Switch - Switch - L4 - managed - 24 x 10/100/1000 + 4 x SFP - rack-mountable
Device TypeSwitch - 24 ports - L4 - managed
Enclosure TypeRack-mountable 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 + 4 x SFP
MAC Address Table Size8K entries
Routing ProtocolStatic IPv4 routing
Remote Management ProtocolSNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, CLI
FeaturesFlow control, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), Rapid Spanning Tree Protocol (RSTP) support, Virtual Cable Test (VCT) technology, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, STP Root Guard
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
PowerAC 120/230 V ( 50/60 Hz )
Approximate Dimensions (WxDxH)17.3 in x 6.3 in x 1.7 in
Approximate Weight6.6 lbs
LocalizationEnglish / United States
Manufacturer WarrantyLimited lifetime warranty

Extended Specifications

General
Device TypeSwitch - 24 ports - L4 - managed
Enclosure TypeRack-mountable - 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 + 4 x SFP
MAC Address Table Size8K entries
Routing ProtocolStatic IPv4 routing
Remote Management ProtocolSNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, CLI
Encryption AlgorithmSSL
Authentication MethodRADIUS, Secure Shell v.2 (SSH2)
FeaturesFlow control, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), Rapid Spanning Tree Protocol (RSTP) support, Virtual Cable Test (VCT) technology, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, STP Root Guard
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
RAM128 MB - SDRAM
Flash Memory128 MB flash
Expansion / Connectivity
Interfaces24 x 1000Base-T - RJ-45
1 x console - RJ-45 - management
4 x SFP (mini-GBIC)
Power
Power DeviceInternal power supply
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Miscellaneous
Rack Mounting KitIncluded
Compliant StandardsFCC Class A certified, CISPR 22 Class A, GOST, EN 61000-3-2, VCCI Class A ITE, EN 61000-3-3, EN55022 Class A, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EMC, FCC Part 15, ICES-003 Class A, EN 61000-4-5, EN 61000-4-11, RoHS, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, ANATEL, EN 60825-1
LocalizationEnglish / United States
Dimensions & Weight
Approximate Width17.3 in
Approximate Depth6.3 in
Approximate Height1.7 in
Approximate Weight6.6 lbs
Manufacturer Warranty
Service & SupportLimited lifetime warranty
Service & Support DetailsLimited warranty - lifetime
Environmental Parameters
Min Operating Temperature32 °F
Max Operating Temperature113 °F
Humidity Range Operating10 - 90% (non-condensing)

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