Mô tả
24-Port Gigabit Ethernet + 2-port SFP PoE Unmanaged Switch CISCO CBS110-24PP-EU
– Support 24-port Gigabit Ethernet (12 support PoE with 100W power budget) and 2-port Gigabit SFP (combo with 2 10/100/1000 ports).
– Head-of-line (HOL) blocking: HOL blocking prevention.
– Jumbo frame: 9216 bytes.
– Quality of Service (QoS): 802.1p priority based, 4 hardware queues, priority queuing and Weighted Round-Robin (WRR).
– Cabling type: Category 5e or better.
– Mounting options: Desktop, wall-mount or rack mount.
– Flash: 8MB.
– CPU: 400MHz ARM.
– CPU memory: 64MB.
– Dimensions (W x D x H): 440 x 203 x 44 mm.
– Weight: 2.98kg.
Thông số, tính năng kỹ thuật
| Model | CBS110-24PP-EU |
| Performance | |
| Capacity in millions of packets per second (64-byte packets) | 35.7 mpps |
| Switching capacity | 48 Gbps |
| General | |
| Head-of-line (HOL) blocking | HOL blocking prevention |
| MAC table | 8K addresses |
| Jumbo frame | 9216 bytes |
| Quality of Service (QoS) | 802.1p priority based, 4 hardware queues, priority queuing and Weighted Round-Robin (WRR) |
| Loop detection | Helps discover loops in the network to avoid broadcast storms |
| Cable diagnostics | Quickly identify and troubleshoot network cable faults and/or shorts |
| Media-dependent interface | Automatic Media Dependent Interface (MDI) and MDI crossover (MDI-X) |
| Standards | IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3z Gigabit Ethernet, IEEE 802.3x Flow Control, 802.1p priority, Energy Efficient Ethernet, 802.3af, Power over Ethernet |
| Hardware | |
| Total system ports | 24 Gigabit Ethernet |
| RJ-45 ports | 24 Gigabit Ethernet |
| Combo ports (RJ-45 + Small Form-factor Pluggable [SFP]) | 2 SFP (combo with 2 Gigabit Ethernet) |
| Number of ports that support PoE | 12 |
| Power dedicated to PoE | 100W |
| LEDs | Power, link/activity (cable diagnostics, loop detection), Gigabit, PoE, Max PoE. |
| Cabling type | Category 5e or better |
| Mounting options | Desktop, wall-mount or rack mount |
| Physical security lock | Kensington lock slot |
| Flash | 8MB |
| CPU | 400MHz ARM |
| CPU memory | 64MB |
| Packet buffer | 2 Mbit |
| Environmental | |
| Unit dimensions (W x D x H) | 440 x 203 x 44 m |
| Unit weight | 2.98 kg |
| Power | 110-240VAC, 50-60 Hz, internal, universal |
| Green (power efficiency) | Supports IEEE 802.3az on all copper Gigabit Ethernet ports |
| Compliance/certifications | UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| Operating temperature | 0° to 40°C |
| Storage temperature | –20° to 70°C |
| Operating humidity | 10% to 90%, relative, noncondensing |
| Storage humidity | 5% to 90%, relative, noncondensing |
| Power consumption (worst case) | |
| System power consumption | 110V=17.21W 220V=17.29W |
| Power consumption (with PoE) | 110V=135.67W 220V=133.82W |
| Heat dissipation (BTU/hr) | 462.93 |
| Acoustic noise and Mean Time Between Failures (MTBF) | |
| Fan (number) | Fanless |
| MTBF at 25°C (hours) | 340,703 |
– Bảo hành: 12 tháng.
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