divivu logo
HP 2920-24G Switch J9726A
HP 2920-24G Switch J9726A
| Chia sẻ |
HP 2920-24G Switch J9726A
Cập nhật cuối lúc 13:03 ngày 16/10/2017, Đã xem 523 lần
  Đơn giá bán: Liên hệ
  Model: J9726A   Bảo hành: 12 Tháng
  Tình trạng: Còn hàng
Hãng vận chuyển Xem chi tiết
Từ: Hà Nội Chuyển đến:
Số lượng: Cái Khối lượng: 0 g
Phí vận chuyển: 0 Gộp vào đơn hàng
Tổng chi phí: 0 đ
Nhà cung cấp (Đã được xác thực)
Công Ty TNHH Tư Vấn  Phát Triển Công Nghệ CST Việt Nam
Công Ty TNHH Tư Vấn Phát Triển Công Nghệ CST Việt Nam
Số 14 Ngõ 138/245 Định Công – Phường Định Công , Hoàng Mai, Hà Nội
http://cameraquansatcctv.com.vn
Hotline : 024.85872879 / 0904 937 368
sales@cameraquansatcctv.com.vn
Chưa cập nhật hỗ trợ trực tuyến
Chi tiết sản phẩm

HP 2920-24G Switch J9726A

-       The HP 2920 Switch Series provides security, scalability, and ease of use for enterprise edge, SMB and branch office, access-layer deployments. A powerful HP Networking ASIC delivers low latency, more packet buffering, and adaptive power consumption.

-       This robust Basic Layer 3 switch series supports modular stacking, 10GbE, RIP routing, PoE+, ACLs, sFlow, and IPv6. The HP 2920 Switch Series can be managed with the optional HP Intelligent Management Center (IMC) software for a single view of your entire network and is ready for the Software-defined Network (SDN) with OpenFlow support.

Features

Flexible, Scalable and SDN Ready Access Layer Switches

-       The HP 2920 Switch Series provides security, scalability, and ease of use for enterprise edge, SMB, and branch office, access-layer deployments.

-       Cost-effective, pay-as-you-grow modular stacking support for up to four 10GBASE-T (or SFP+) links and upgradeable power supplies allow your network to quickly scale when needed.

-       Robust Basic Layer 3 feature set includes static and RIP routing, PoE+, ACLs, sFlow, IPv6, and requires no software licensing.

-       Software-defined Network (SDN) enabled with OpenFlow support for your network.

High Performance and Power at the Edge

-       The HP 2920 Switch Series is designed with a powerful HP Networking ASIC, providing low latency, increased packet buffering, and adaptive power consumption so the network can support the media-rich, bandwidth-intensive applications your business demands.

-       Increase performance with selectable queue configurations and associated memory buffering that meet your network application requirements.

-       With up to 740 W of internal PoE+ power, the 2920 Switch Series can easily scale to 1440 Watts with a simple connection to an external power supply (EPS) or redundant power supply (RPS).

-       Plug and play stacking with automated failover enhances network resiliency and RPS support delivers power redundancy.

-       Efficient 80 PLUS Silver Grade Power Supplies, Energy Efficient Ethernet, and LLDP-MED conserve energy resources. Removable power supplies reduce downtime during upgrades and servicing.

Security and Quality of Service (QoS)

-       The HP 2920 Switch Series includes security and quality of services features to build a network that meets ever-changing corporate policies and compliances and help protect your data from both inside and outside attacks.

-       Flexible authentication options include standards based security protocols such as 802.1X, and MAC and Web for greater, policy-driven application security.

-       Powerful, multilevel-access security controls include source-port filtering, RADIUS/TACACS+, SSL, Port Security, and MAC address lockout.

Simplify with a Single View of the Network

-       The HP 2920 Switch Series can be seamlessly managed with the optional HP Intelligent Management Center (IMC) Software to provide end-to-end network transparency with a consistent network experience through comprehensive configuration, compliance, and policy management.

-       RMON and sFlow provide advanced monitoring and reporting capabilities for statistics, history, alarms, and events.

-       Out-of-band Ethernet management port keeps management traffic segmented from your network data traffic.

Specifications

Differentiator

24-port basic L3 10/100/1000 switch with 2 slots for optional 10G modules, 1 slot for optional stacking module and a modular power supply.

Ports

20 RJ45 autosensing 10/100/1000 ports

4 RJ45 dual-personality 10/100/1000 ports

2 module slots

Memory and processor

Tri Core ARM1176 @ 625 MHz

512 MB SDRAM

Packet buffer size: 11.25 MB (6.75 MB dynamic egress + 4.5 MB ingress)

1 GB flash MB

Latency

100 Mb Latency: < 9 µs

1000 Mb Latency: < 3.3 µs

10 Gbps Latency: < 3.3 µs

Throughput

Up to 95.2 Mpps

Switching capacity

128 Gbps

Stacking capabilities

Virtual

4 switches

Minimum dimensions

44.25 x 33.6 x 4.45 cm

Weight

5.25 kg

-       Hàng chính hãng HP.

-       Bảo hành: 3 năm.

Nhận xét sản phẩm
Chưa có nhận xét gì về sản phẩm
Hãy đăng nhập để viết nhận xét cho sản phẩm