Cisco 3750G-12S-S, Refurbished
Catalyst 3750G-12S-RF 12-SFP Switch, Refurbished
Cisco is pleased to introduce the new Cisco Catalyst 3750 and 3560 Series Switches. The Cisco Catalyst 3750 and 3560 Series Switches are an enterprise-class lines of stackable and standalone switches, respectively. These switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as Cisco StackPower, IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power supplies, and Media Access Control Security (MACsec) features.
The Cisco Catalyst 3750 Series with StackWise Plus technology provides scalability, ease of management and investment protection for the evolving business needs. The Cisco Catalyst 3750 and 3560 enhance productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.
Data sheet
- Auto MDI/MDI-X
- Y
- Basic switching RJ-45 Ethernet ports quantity
- 24
- Certification
- FCC Part 15 (CFR 47) Class A
ICES-003 Class A
EN 55022 Class A
CISPR 22 Class A
AS/NZS 3548 Class A
BSMI Class A (AC input models only)
VCCI Class A
EN 55024, EN300386, EN 50082-1, EN 61000-3-2, EN 61000-3-3
EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000- - Connectivity LEDs
- Y
- Connectivity technology
- Wired
- Data link protocols
- Ethernet, Fast Ethernet, Gigabit Ethernet
- Dimensions (WxDxH)
- 445 x 460 x 44.5 mm
- Flash memory
- 96 MB
- Full duplex
- Y
- Input frequency
- 50/60 Hz
- Input voltage
- 100 - 240 V
- Internal memory
- ≈ 5,000 Cat 8 with plots; ≈ 12,000 Cat 6A with plots
- LED indicators
- Y
- MAC address filtering
- Y
- Management protocols
- SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP
- Maximum data transfer rate
- 10 Gbit/s
- Non-operating altitude
- 0 - 15000 m
- Non-operating relative humidity (non-condensing)
- 5 - 95 %
- Operating altitude
- 0 - 3000 m
- Operating relative humidity (H-H)
- 5 - 95 %
- Operating temperature (T-T)
- -5 - 40 °C
- Power supply
- 750 W
- Power supply type
- AC
- Quality of Service (QoS) support
- Y
- Source data-sheet
- Icecat.biz
- Spanning tree protocol
- Y
- Storage temperature (T-T)
- 8 - 85 °C
- Supported data transfer rates
- 10/100/1000 Mbps
- Web-based management
- Y
- Weight
- 7200 g
- Product colour
- Silver
Catalyst 3750G-12S-RF 12-SFP Switch, Refurbished