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SG550X-24MPP-K9-EU

Thương hiệu: Cisco Small Business
Giá: (chưa bao gồm VAT)
Giá so sánh: 69,890,000₫

Cisco SG550X-24MPP 24-port Gigabit PoE Stackable Switch

Cisco 550 Series
Số lượng

Văn Phòng Công Ty

MIỄN PHÍ VẬN CHUYỂN
THANH TOÁN ĐẢM BẢO
HỖ TRỢ 24/7
HOÀN TRẢ MIỄN PHÍ

High-performance 10 Gigabit Ethernet

Cisco 550X Series switches break the barrier of 10 Gigabit Ethernet adoption by providing affordable and flexible configurations customized for the demanding network requirements of small and medium businesses.

High reliability and resiliency

In a growing business in which availability 24 hours a day, 7 days a week is critical, you need to assure that employees and customers can always access the data and resources whenever they need. In these environments, stackable switches can play an important role in eliminating downtime and improving network resiliency. For example, if a switch within a Cisco 550X Series stack fails, another switch immediately takes over, keeping your network up and running. You can also replace inpidual devices in the stack without taking your network offline or affecting employee productivity. The Cisco 550X Series is designed to deliver hardware redundancy at low incremental cost.

Power over Ethernet Plus (PoE+) and PoE

Cisco 550X Series switches support the Power over Ethernet Plus (PoE+) standard (IEEE 802.3at). The switches also support PoE on selected ports to power compact switches, high-power wireless access points, or connected lighting. The power is managed in a smart fashion such that only the amount of power the endpoint needs is delivered to it and not wasted. As a result, the switches can support devices that require more power, such as 802.11ac wireless access points, video-based IP phones, surveillance cameras, and more. PoE capabilities simplify the deployment of advanced technologies by allowing you to connect and power network endpoints over a single Ethernet cable, without having to install separate power supplies. Cisco 550X Series switches are also fully backward compatible with IEEE 802.11af PoE and Cisco legacy PoE protocols.

Product Specifications

General
Device TypeSwitch - 24 ports - L3 - managed - stackable
Enclosure TypeRack-mountable 1U
SubtypeGigabit Ethernet
Ports24 x 10/100/1000 (PoE+) + 2 x 10 Gigabit SFP+ (uplink) + 2 x combo 10GBase-T (uplink)
Power Over Ethernet (PoE)PoE+
PoE Budget740 W
PerformanceSwitching capacity (64-byte packet size): 95.23 Mpps | Switching capacity: 128 Gbps
CapacityMSTP instances: 16 | Simultaneous VLANs: 4094 | IPv4 routes: 7000 | IP router interfaces: up to 256 | Virtual routers: up to 255 | ACL entries: up to 3000 | QoS hardware queues: 8
MAC Address Table Size16K entries
Jumbo Frame Support9000 bytes
Max Units In A Stack8
Routing ProtocolRIP-2, IGMPv2, IGMP, IGMPv3, policy-based routing (PBR), MLDv2, MLD, VRRPv2, VRRPv3, CIDR
Remote Management ProtocolSNMP 1, SNMP, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI, SCP
Encryption AlgorithmMD5, SSL
Authentication MethodSecure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
FeaturesFlow control, DHCP support, BOOTP support, ARP support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, High Availability, Multicast Storm Control, Unicast Storm Control, firmware upgradable, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, Dynamic ARP Inspection (DAI), reset button, STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), Port Security, Remote Switch Port Analyzer (RSPAN), IP-MAC binding, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Multicast VLAN Registration (MVR), dual firmware images, Class of Service (CoS), Generic Attribute Registration Protocol (GARP), Generic VLAN Registration Protocol (GVRP), Denial of Service (DoS), 802.1x authentication, Duplicated Address Detection, Type of Service (ToS), DiffServ Code Point (DSCP) support, 1.5MB packet buffer, IP source guard, ARP inspection, Bridge protocol data unit (BPDU), Internet Control Message Protocol (ICMP), Cisco Discovery Protocol, IGMP querier, VLAN Double Tagging (Q-in-Q), VLAN mirroring, DNS client, Voice VLAN, Secure Core Technology (SCT), LLDP-MED, Head-of-line (HOL) blocking, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), Private VLAN, ISATAP tunnel support, RA guard, Guest VLAN, STP BPDU Guard
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3at, IEEE 802.3az
ProcessorX ARM: 800 MHz
RAM512 MB
Flash Memory256 MB
Status IndicatorsPort transmission speed, system, RPS (Redundant Power Supply), link/activity, fan
Expansion / Connectivity
Interfaces24 x 1000Base-T RJ-45 PoE+ | 4 x 10GBase-X SFP+ uplink | 2 x 10GBase-T RJ-45 uplink | 1 x console RJ-45 | 1 x USB Type A
Power
Power DeviceInternal power supply
Power RedundancyYes
Power Redundancy Scheme4+1
Voltage RequiredAC 120/230 V (50/60 Hz)
Power Consumption Operational870.1 Watt
Miscellaneous
Cables Included1 x serial cable
Rack Mounting KitIncluded
MTBF170,213 hours
Compliant StandardsUL 60950, FCC Part 15 A, CSA 22.2, FCC CFR47 Part 15 A, USGv6
LocalizationBrazil
Dimensions & Weight
Width17.3 in
Depth17.7 in
Height1.7 in
Weight13.65 lbs
Manufacturer Warranty
Service & SupportLimited warranty - replacement - lifetime - response time: next business day | Technical support - phone consulting - 1 year | Technical support - web support - 1 year
Environmental Parameters
Min Operating Temperature32 °F
Max Operating Temperature122 °F
Humidity Range Operating10 - 90% (non-condensing)
Min Storage Temperature-4 °F
Max Storage Temperature158 °F
Humidity Range Storage10 - 90% (non-condensing)

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