4K16 Fiber Ethernet Switch 10/100Mb

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Garrett Magnum 4K16 Fiber Ethernet Switch 10/100Mb

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GarrettCom 4K16
Fiber Ethernet Switch 10/100Mb


4K16 Fiber Ethernet Switch 10/100Mb

• 16 switched ports, of which up to two may be 100Mb fiber

• High performance nonblocking operation, plug-and-play installation forswitching services, transparent to system software

• All ports are switching and support full- and half-duplex;auto-negotiation on TP ports

• Has a compact 1U package for installation in rack cabinets, with metal case and auto-ranging internal power supply

• Available options include -48VDC, 24VDC, and 125VDC power, dual-source, NEBS and ETSI certification,
“Reverse” rack-mount, ETSI and 23” Telco brackets, Class B EMI, and extended temperature range operation


Magnum Model 4K16 Switches boost the performance of medium-sized Ethernet LANs, with the flexibility of both twisted-pair and fiber switched ports. Fiber ports may number zero, one or two, and a variety of user selected fiber connector types may be configured. The Magnum 4K-Series provides the switching speed and the reliability to smoothly support multiple workgroups, each with its own switched 100Mb or 10Mb domain, for increased network performance.

The Magnum 4K16 Switch offers application flexibility with a series of optional fiber connector types. Users may choose a fiber port type (100Mb FX-ST, SC, MTRJ) and fiber cable mode (multi-mode and single-mode) which are configurable using a family of 1- or 2-port modules. The twisted-pair ports are 10/100 auto-negotiating.  In a common application, groups of standard dual-speed 10/100 hubs, 10Mb hubs, or 100Mb hubs and switches would form a series of subnets for workgroups or multi-system power users. A separate switched port on a Magnum 4K-Series Switch would serve each subnet, and each of these subnets would have full 100Mb or 10Mb bandwidth, operating in either half- or full duplex mode. Local traffic on one subnet, either 100Mb or 10Mb, is switch solated< > from the other subnets for high overall network performance.  Magnum 4K16 Switches are easy to install and use. Addresses of attached nodes are automatically learned and maintained, adapting the switching services to network changes and expansions to provide plug-and-play operation. LEDs provide status information on each port. “Reverse” models with front-mounted ports and LEDs, or with front-mounted LEDs, rear ports and power connections, are also available.

The Magnum Model 4K16 Switches are non-blocking on all 16-ports, and include large 2MB packet buffers for advanced performance, even with unbalanced loads. The dynamic 2K-node address table allows the 16-port Magnum 4K16 to support medium-sized networks. The entire Magnum 4KSeries, with store-and-forward switching, filters all faulty packets to minimize traffic congestion. Magnum Model 4K16 Switches are provided in a rack-mountable package and have a rugged metal case and an auto-ranging power supply for operation with standard AC power worldwide. “Carrier Class” and “Industrial Strength” models with optional DC input power features are also available. The 4K-Series and all other Magnum products are designed and manufactured in the USA and backed by a three-year warranty.


RJ-45 Ports: 100 or 10Mbps, full- or half-duplex mode, per port,
individually determined. 10/100 auto-negotiating, fdx/hdx, internal
jumper can select 100-only
Fiber Ports (m.-mode and sgl.-mode): 100Mb speed per port based
on the fiber connector part. FDX or HDX selection, default is FDX.
All Ports: Processing type: Non-blocking, Store and Forward with
IEEE 802.3x full-duplex flow control
System aggregate forwarding rate: 2.3M pps (all ports
100Mb speed) System (16p) aggregate filter rate: 2.3M pps
for all ports.
Address table: 32K nodes, self-learning, with address aging
Packet buffers: 2MB dynamic
Latency: 5µs + packet time max (TX - TX, TX - FX, FX - FX), PDV: 50BT
IEEE 802.3u: 100BASE-TX, -FX, IEEE 802.3: 10BASE-T
Auto-negotiation on TP, IEEE 802.3u
All 10Mb ports obey the rules for configuring 10Mb Ethernet. All
100Mb ports use Fast Ethernet rules
Ambient: 25° to 140°F (-5° to 60°C), optional extended range
Storage: -40°to 185°F (-40°to 85°C)
Ambient relative humidity: 5% to 95% (non-condensing)
Altitude: -200 to 13000ft (-60 to 4000m)
Conformal coating (humidity protection) option: Request quote
Thumb-operated slide switch, converts Port #1 from a regular
(= position) port to a crossover (X position) Up-Link for on/off
connection to an upstream or cascaded hub or switch.
RJ-45 shielded female ports
100Mb: Category 5 UTP/STP 10Mb: Cat. 3,4, 5 UTP
Fiber ports: Zero, One or Two / unit.
Connector options: Multi-mode FX-ST, SC, MTRJ; Single-mode 20Km
SC, and 40Km "long reach" single-mode SC.
AC Power Connector: IEC-type, male recessed, ON/OFF switch.
Power Input Voltage: 100 - 240 VAC (auto ranging)
Power Input Frequency: 47 to 63 Hz
Power Consumption: 19 Watts typical, 25 Watts max with FKM
-48VDC: Input -36 to -70VDC
24VDC: Input 20 to 40VDC
125VDC: Input 120 to 160VDC
Std. Terminal Block: "-, GND, +", Power Consumption: Same as AC

The Magnum 4K16 may be ordered with optional Dual DC power
input, for continuity of operation when either one of the DC input
sources is interrupted. Available for -48VDC, 24VDC, and 125VDC
input types.
Enclosure: Rugged high-strength sheet metal. Suitable for standalone
or 1U rack mounting.
Rack-mounting brackets: 19” included; ETSI and 23” Telco optional.
Cooling Method: Fan cooled, internal, on chip.
Dimensions: 1.75 in H x 17.0 in W x 9.0 in D
4.45 cm H x 43.2 cm W x 22.9 cm D
Weight: 7.1 lb. (3.2 kg)
Power ON/OFF, standard AC models
Full/half duplex on fiber ports.
POWER: Steady on when power applied
ERR: Self-test at power up failed.
Reverse Model Option Available: Reverse models are designed with
the LED indicators in the front and all wiring and power connections
in the rear, normally rack-mounted.
Link/Act: Steady ON for LINK with no traffic, blinking indicates port
is transmitting and receiving
SPEED: ON=100, OFF=10Mb/s
F / H: Steady ON for Full duplex, OFF for Half duplex.
The 1 or 2 fiber ports, when present, render the corresponding
copper ports inoperative. LEDs for fiber ports have the
same meaning as for copper ports.
UL Listed (UL1950), cUL, CE
Emissions meet FCC Part 15, Class B
Optional: ETSI and NEBS L3 Certified
Three years Made in USA

4K16 Fiber Ethernet Switch 10/100Mb Ordering

GarrettCom Products

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- Contract Buying and Volume Discounts available !!

- Please contact us 301-924-7400