WS-C2960-24-S (USED)

16-Gbps switching fabric (Catalyst 2960PD-8TT-L , Catalyst 2960-8TC-L, Catalyst 2960-24TT-L, Catalyst 2960-24TC-L, Catalyst 2960-24LT-L, Catalyst 2960-24PC-L, Catalyst 2960-

48PST-L, Catalyst 2960-48TT-L, Catalyst 2960-48TC-L)

● 32-Gbps switching fabric (Catalyst 2960G-8TC-L, Catalyst 2960G-24TC-L, Catalyst 2960G48TC-L)

● Forwarding rate based on 64-byte packets: 3.6 mpps

● 64 MB DRAM

● 32 MB flash memory

● Configurable up to 8000 MAC addresses

● Configurable up to 255 Internet Group Management Protocol (IGMP) groups

● Configurable maximum transmission unit (MTU) of up to 9000 bytes, with a maximum Ethernet frame size of 9018 bytes (jumbo frames) for bridging on Gigabit Ethernet ports and up to 1998 bytes for bridging of Multiprotocol Label Switching (MPLS) tagged frames on both 10/100 and 10/100/1000 ports

Connectors and cabling

● 10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5 unshielded twisted-pair (UTP) cabling

● 100BASE-TX ports: RJ-45 connectors, 2-pair Category 5 UTP cabling

● 1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP cabling

● 1000BASE-T Small Form-Factor Pluggable (SFP)-based ports: RJ-45 connectors, 4-pair Category 5 UTP cabling

● 1000BASE-SX, -LX/LH, -ZX, -BX and CWDM SFP-based ports: LC fiber connectors (single/multimode fiber)

● 100BASE-LX, -BX, -FX: LC fiber connectors (single/multimode fiber)

Power connectors

Customers can provide power to a switch by using either the internal power supply or the

Cisco RPS 675. The connectors are located at the back of the switch.

● Note: The Catalyst 2960-8TC-L and Catalyst 2960G-8TC-L do not have RPS ports.

● Internal power supply connector is an autoranging unit. that supports input voltages between

100 and 240VAC. Use the supplied AC power cord to connect the AC power connector to an

AC power outlet.

● Cisco RPS connector:

◦ Offers connection for an optional Cisco RPS 2300 (model PWR-RPS2300) that uses AC

input and supplies DC output to the switch. Only the Cisco RPS 2300 should be attached

to the redundant-power-system receptacle.

◦ Offers a 2300W redundant power system that supports up to 6 external network devices

and provides power to 2 failed devices at a time.

◦ Automatically senses when the internal power supply of a connected device fails and

provides power to the failed device, preventing loss of network traffic.

Indicators

Per-port status: Link integrity, disabled, activity, speed, full duplex

● System status: System, RPS, link status, link duplex, link speed

Dimensions (H x W x D)

1.73 x 17.7 x 9.52 in. (4.4 x 45 x 24.2 cm)

Weight

8 lb (3.6 kg)

Environmental ranges N

Normal Operating Conditions:

● -5ºC to +45ºC, up to 5,000 feet (1500 m)

● -5ºC to +40ºC, up to 10,000 feet (3000 m)

● -5ºC to +35ºC, up to 13,000 feet (4000 m)

Short-Term* Exceptional Operating Conditions:

● -5ºC to +55ºC, at sea level

● -5ºC to +50ºC, up to 5,000 feet (1500 m)

● -5ºC to +45ºC, up to 10,000 feet (3000 m)

● -5’C to +40’C, up to 13,000 feet (4000 m)

* Not more than the following in a 1-year period: 96 consecutive hours, or 360 hours total, or 15

occurrences. For the Catalyst 2960G-8TC-L, reduce the high range temperature by 5°C

Acoustic noise

● ISO 7779: Bystander position operating to an ambient temperature of 25°C

● 0 dBa (no fan)

Mean time between failures (MTBF)

429,847 hours

AC input voltage and current

100 to 240 VAC (autoranging), 1.3 to 0.8 A, 50-60 Hz

Power rating

0.05 kVA

DC input voltages (RPS input)

(No RPS input for Cisco Catalyst 2960PD-8TT-L , Catalyst 2960-8TC-L, and Catalyst 2960G-8TC-L)

Safety Certifications

● UL 60950-1, First Edition

● CUL to CAN/CSA 22.2 No. 60950-1, First Edition

● TUV/GS to EN 60950-1, First Edition

● CB to IEC 60950-1 with all country deviations

● AS/NZS 60950-1, First Edition

● CE Marking

● NOM (through partners and distributors)

Electromagnetic Compatibility

Certifications

FCC Part 15 Class A

● EN 55022 Class A (CISPR22)

● EN 55024 (CISPR24)

● AS/NZS CISPR22 Class A

● CE

● CNS13438 Class A

● MIC

● GOST

● China EMC Certifications

Environmental

Reduction of Hazardous Substances (ROHS) 5

Telco

Common Language Equipment Identifier (CLEI) code

Warranty

Limited lifetime warranty

Wall Mounting

No

Power Requirements

AC Input Voltage

100 to 240 VAC, autoranging

AC Input Frequency

47-63 Hz

AC Input Current

3A (110V) 2A (230V)

AC Input Surge Current

50A maximum, one cycle (-48V power included)

AC-IP Maximum InLine Power

360W

Environmental Specifications

Operating Temperature

32° to 104°F (0° to 40°C)

Non-Operating Temperature

-40° to 158°F (-40° to 70°C)

Dimensions (H x W x D)

3.5 x 17.25 x 16.4 in. (88.9 x 438.2 x 416.6 mm)

Rack Height

2RU

Weight (Fully Configured)

25 lb (11.4 kg)

Noise Level (Min/Max)

44 dBA for normal operating temperature (<90°F/32.2°C)

53 dBA (@ maximum fan speed)