Nhà Thầu Hệ Thống Điện Nhẹ - Hạ Tầng Thông Tin Chuyên Nghiệp
Nhà Thầu Hệ Thống Điện Nhẹ - Hạ Tầng Thông Tin Chuyên Nghiệp
Ruckus ICX 7250 24-Port Switch with 1 GBE Uplinks (Front-to-Back Airflow)
24x10/100/1000 ports, 4x1 GbE SFP uplink ports (non-upgradable), Layer 2 only, front-to-back airflow, no EPS connector.
Bảo hành theo TCNSX.
The Ruckus ICX 7250 switch combines enterprise-class features, manageability and the flexibility and “pay as you grow” scalability of a stackable solution. The switch delivers the performance required for enterprise Gigabit Ethernet (GbE) access deployment. It raises the bar with up to 8x10 GbE ports for uplinks or stacking and market-leading stacking density with up to 12 switches (576x1 GbE) per stack. Ruckus ICX 7250 switches also offer an external power supply for failover resiliency, as well as increased PoE/PoE+ port availability.
The Ruckus ICX 7250 is easy to deploy, manage, and integrate into both new and existing networks. Organizations can buy only what they need today, and easily scale out as demand grows and new technologies emerge. Optimizing performance based on specific requirements is easy with flexible licensing upgrade which allows users to upgrade from 1 GbE to 10 GbE ports for uplink and stacking.
Deployed as a standalone switch, a stack, or a network fabric, organizations reap the benefits of a flexible platform and the assurance that their investments are protected.
Designed for small to medium-size enterprises, branch offices, and distributed campuses, these scalable edge switches deliver enterprise-class functionality at an affordable price—without compromising performance and reliability. The Ruckus ICX 7250 delivers wire-speed, non-blocking performance across all ports to support latency-sensitive applications, such as real-time voice/video streaming and Virtual Desktop Infrastructure (VDI). The switch is available in 24- and 48-port 10/100/1000 Mbps models with 1 GbE uplink or 10 GbE dual-purpose uplink/ stacking ports with or without PoE and PoE+—to support wireless mobility, and IP communications without the need for additional power outlets or power injectors.
The Ruckus ICX 7250 can deliver both power and data across network connections, supporting Power over Ethernet (PoE/PoE+) standards and providing a single-cable solution for edge devices, such as wireless access points, VoIP phones, video surveillance equipment, and VDI thin terminals. Carrying data and power through a single Ethernet wire reduces the number of power receptacles and power adapters while increasing reliability and wiring flexibility. The Ruckus ICX 7250-24P provides 370 watts and can deliver PoE power to all 24 ports, while the Ruckus ICX 7250-48P provides 740 watts and can deliver PoE+ power for up to 24 ports. Both switches can provide PoE and PoE+ (30 watts) power to all ports when an external power supply is used.
The optional Ruckus ICX-EPS 4000 is an external power supply source that delivers additional power for up to 16 Ruckus ICX 7250 switches. It can be used for system power redundancy and an increased PoE/PoE+ power budget to enable additional ports.
The Ruckus ICX 7250 Switch supports the IEEE 802.3az standard for Energy Efficient Ethernet (EEE), reducing power consumption during periods of low utilization. Ports are placed into a low power mode when no data is being transmitted.
The Ruckus ICX 7250 is designed to fit in server racks by consuming only one rack unit. In data center environments where most servers are 1 GbE-capable, the Ruckus ICX 7250 provides a cost-effective 1 GbE Top-of-Rack (ToR) switch by simply connecting 1 GbE Network Interface Cards (NICs) in the servers to switch’s 1 GbE ports. This configuration uses 10 GbE links to connect to data center aggregation switches.
The Ruckus Campus Fabric architecture versus a traditional multi-tier campus network.
| ICX 7250-24G | ICX 7250-24 | ICX 7250-24P | ICX 7250-48 | ICX 7250-48P | |
|---|---|---|---|---|---|
| Switching capacity (data rate, full duplex) |
128 Gbps | 208 Gbps | 208 Gbps | 256 Gbps | 256 Gbps |
| Forwarding capacity (data rate, full duplex) |
96 Mpps | 154 Mpps | 154 Mpps | 190 Mpps | 190 Mpps |
| Fixed ports: 10/100/1000 Mbps RJ-45 | 24 | 24 | 24 | 48 | 48 |
| Fixed ports: 100/1000 Mbps SFP | 4 | - | - | - | - |
| Fixed ports: 1/10 Gbps SFP+ (10 GbE SPF+ optional upgrade license) |
- | 8 | 8 | 8 | 8 |
| PoE/PoE+ ports | - | - | 24 | - | 48 |
| Maximum PoE Class 3 ports (15.4 W per port with internal AC power supply only) |
- | - | 24 | - | 48 |
| Maximum PoE+ ports (30 W per port, with internal AC power supply only) |
- | - | 12 | - | 24 |
| Maximum PoE+ Class 4 ports (30 W per port with external power supply) |
- | - | 24 | - | 48 |
| Base IPv4/v6 Layer 3 routing (static routing) |
- | Yes | Yes | Yes | Yes |
| Advanced IPv4/v6 Layer 3 routing (RIP, OSPF, VRRP, PIM, PBR, VRF features) |
- | With license | With license | With license | With license |
| Aggregated stacking bandwidth | - | 480 Gbps | 480 Gbps | 480 Gbps | 480 Gbps |
| Stacking density (maximum switches in a stack) |
- | 12 | 12 | 12 | 12 |
| Stacking ports (maximum ports usable for stacking) |
Up to 4×10 GbE SFP+ per switch | Up to 4×10 GbE SFP+ per switch | Up to 4×10 GbE SFP+ per switch | Up to 4×10 GbE SFP+ per switch | Up to 4×10 GbE SFP+ per switch |
| Maximum stacking distance (distance between stacked switches) |
- | 10 km | 10 km | 10 km | 10 km |
| Power | ICX 7250-24G | ICX 7250-24 | ICX 7250-24P | ICX 7250-48 | ICX 7250-48P |
| Power inlet (AC) | C14 | C14 | C14 | C14 | C14 |
| Input voltage/frequency | AC: 100 to 240 VAC @ 50 to 60 Hz | ||||
| Maximum current draw (at 100 VAC, one power supply) |
1.69 Amp | 1.69 Amp | 6.56 Amp | 1.69 Amp | 11 Amp |
| Power supply rated maximum (AC) | 135 W | 135 W | 525 W | 135 W | 880 W |
| PoE power budget (AC) (internal AC power supply only) |
N/A | N/A | 370 W | N/A | 740 W |
| Switch power consumption (25°C) Idle (no PoE load) 10% traffic1 (full PoE load) 100% traffic1 (full PoE load) |
33.6 W 42.6 W 44.4 W |
42.6 W 51.6 W 57.6 W |
50 W 63 W 73 W |
50.64 W 63.55 W 69.51 W |
66 W 84 W 96 W |
| Airflow | Front-to-back | Side-to-back | Side-to-back | Side-to-back | Side-to-back |
| Switch heat dissipation (25°C)2 Idle (no PoE load) 10% traffic1 (full PoE load) 100% traffic1 (full PoE load) |
114.6 BTU/hour 145.3 BTU/hour 151.4 BTU/hour |
145.3 BTU/hour 176.06 BTU/hour 196.5 BTU/hour |
170.6 BTU/hour 214.9 BTU/hour 249.08 BTU/hour |
172.7 BTU/hour 216.8 BTU/hour 237.1 BTU/hour |
225.2 BTU/hour 286.6 BTU/hour 327.5 BTU/hour |
| Environment | |||||
| Net Weight (Kg) | 3.58 | 3.76 | 4.73 | 4.84 | 5.86 |
| Dimensions (mm) | 24 port: 440 mm (17.323 in.), W×280 mm (11.02 in.), D×43.7 mm (1.720 in.), H — 1U | 48 port: 440 mm (17.323 in.), W×370 mm (14.56 in.), D×43.7 mm (1.720 in.), H — 1U | |||
| Acoustics (25°C) | 40 dB | 41.9 dB | 44.7 dB | 44.5 dB | 45.9 dB |
| MTBF (25°C) | 767,718 hours | 676,362 hours | 665,319 hours | 665,319 hours | 411,187 hours |
| Temperature | Operating temperature: -5°C to 50°C/23°F to 122°F Storage temperature: −25°C to 70°C/−13°F to 158°F |
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| Humidity | Operating relative humidity: 5% to 95% at 50°C, non-condensing Non-operating relative humidity: 0% to 95% at 70°C, non-condensing |
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| Altitude | Operating altitude: 10,000 ft (3,000 m) maximum Storage altitude: 39,000 ft (12,000 m) maximum |
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| Specifications | |||||
| Connector options |
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| DRAM | 2 GB (except for ICX 7250-24G: 1 GB) | ||||
| NVRAM (Flash) | 2 GB (except for ICX 7250-24G: 1 GB) | ||||
| Packet buffer size | 24 port: 2 MB, 48 port: 4 MB | ||||
| Maximum MAC addresses | 16,384 | ||||
| Maximum VLANs | 4,096 | ||||
| Maximum PVLANs | 32 | ||||
| Maximum STP (spanning trees instances) |
254 | ||||
| Maximum VEs | 255 | ||||
| Maximum routes (in hardware) |
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| Trunking |
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| Maximum jumbo frame size | 9,216 bytes | ||||
| Average latency | 1.5 µs | ||||
| QoS Priority Queues | 8 per port | ||||
| Multicast Groups |
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| Compliance/Certification | |||||
| Electromagnetic emissions | FCC Class A (Part 15); EN 55022/CISPR-22 Class A; VCCI Class A; ICES-003 Electromagnetic Emission; AS/NZS 55022; EN 61000-3-2 Power Line Harmonics; EN 61000-3-3 Voltage Fluctuation and Flicker; EN 61000-6-3 Emission Standard (supersedes: EN 50081-1) | ||||
| Safety | CAN/CSA-C22.2 NO. 60950-1-07; UL 60950-1 Second Edition; IEC 60950-1 Second Edition; EN 60950-1:2006 Safety of Information Technology Equipment; EN 60825-1 Safety of Laser Products—Part 1: Equipment Classification, Requirements and User’s Guide; EN 60825-2 Safety of Laser Products—Part 2: Safety of Optical Fibre Communication Systems | ||||
| Immunity | EN 61000-6-1 Generic Immunity and Susceptibility (supersedes EN 50082-1); EN 55024 Immunity Characteristics (supersedes EN 61000-4-2 ESD); EN 61000-4-3 Radiated, Radio Frequency, Electromagnetic Field; EN 61000-4-4 Electrical Fast Transient; EN 61000-4-5 Surge; EN 61000-4-6 Conducted Disturbances Induced by Radio-Frequency Fields; EN 61000-4-8 Power Frequency Magnetic Field; EN 61000-4-11 Voltage Dips and Sags | ||||
| Environmental regulatory compliance | RoHS-compliant (6 of 6); WEEE-compliant | ||||
| Vibration | IEC 68-2-36, IEC 68-2-6 | ||||
| Shock and drop | IEC 68-2-27, IEC 68-2-32 | ||||
1 Traffic load on all ports connected with maximum possible PoE/PoE+ loads (if equipped). PoE power delivered to powered devices not included.
2 PoE power not included in switch heat dissipation figures since the heat is not dissipated at the switch.
Layer 2 switching
Base Layer 3 IP routing
Premium Layer 3 IP routing
Quality of Service (QoS)
Traffic management
Security
SDN features
IEEE standards compliance
RFC standards compliance
High availability
Network and Device Management
Ruckus Campus Fabric technology
1 Feature to be supported in a future release.
