Teddy Bears UK : 10mbps Fibre

D-Link Des-1016r+ 16 Port 10/100mbps Rack Mount Switch

£94.72

D-Link Des-1016r+ 16 Port 10/100mbps Rack Mount Switch

Oyyy Product Information
16 10/100Mbps Ports; Unmanaged Stand-alone - Layer 2 Switch, For Workgroups. Each switch provides 16 10/100Mbps ports to connect to 16 or 24 workstations and servers. Hubs can also connect to this switch. All ports auto-sense the network speed of the computers and hubs to run at either 10Mbps or 100Mbps. All ports auto-negotiate between full and half duplex, flow control, and MDI/MDIX twisted-pair cross over. Each switch provides an open slot for you to install 2 optional Fast Ethernet fibre ports to attach to 2 servers or cascading switches over the 2 km long reliable fibre cables. Expansion is easy through any twisted-pair port. You cascade several switches together through this port to get more ports. IEEE 802.3x Flow Control allows your servers to directly connect to this switch for fast, reliable data transfer. At 200Mbps full duplex, this switch provides high-speed data pipes to your servers with minimum data transfer loss. Auto-negotiation of MDI/MDIX cross over eliminates the need for cross over cables or uplink ports. Any port can simply plug to a server, workstation, or hub using the usual straight through twisted-pair cable.

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Brand : D-link
Retailer : Oyyy
Category : Networking

D-Link Hub Switch/24xf+enet Rj45 Rm Mdi-Mdix

£112.03

D-Link Hub Switch/24xf+enet Rj45 Rm Mdi-Mdix

24-7 Electrical Product Information
MIP-DLIS1024R+ D-Link DES-1024R+ 24 Port 10/100Mbps Rack Mount Switch Each switch provides an open slot for you to install 2 optional Fast Ethernet fibre ports to attach to 2 servers or cascading switches over the 2 km long reliable fibre cables. Expansion is easy through any twisted-pair port. You cascade several switches together through this port to get more ports. IEEE 802.3x Flow Control allows your servers to directly connect to this switch for fast, reliable data transfer. At 200Mbps full duplex, this switch provides high-speed data pipes to your servers with minimum data transfer loss. Auto-negotiation of MDI/MDIX cross over eliminates the need for cross over cables or uplink ports. Any port can simply plug to a server, workstation, or hub using the usual straight through twisted-pair cable. All ports auto-sense the network speed of the computers and hubs to run at either 10Mbps or 100Mbps. All ports auto-negotiate between full and half duplex, flow control, and MDI/MDIX twisted-pair cross over. The DES-1024R+ has 24 10/100Mbps Ports. It is an unmanaged Stand-alone - Layer 2 Switch, designed for workgroups. Each switch provides 24 10/100Mbps ports to connect to 24 workstations and servers. Hubs can also connect to this switch. All ports auto-sense the network speed of the computers and hubs to run at either 10Mbps or 100Mbps. All ports auto-negotiate between full and half duplex, flow control, and MDI/MDIX twisted-pair cross over. Features:24 10/100Mbps ports 1 Expansion slot for 2 optional 100Mbps fiber ports Full/half duplex support for each port Auto-learning of network configuration Flow control in full duplex mode for protection against data loss Back pressure in half duplex mode Auto MDI/MDIX cross over function for each port RAM buffer dynamically allocated for each port 24 10/100Mbps ports 1 Expansion slot for 2 optional 100Mbps fiber ports

24-7 Electrical Information
The UK's leading online electrical retailer. 247electrical.co.uk is one of the UK's leading online electrical retailers with over 12,500 top brand products in stock at discount prices. We offer FREE delivery on every single product and 90% of all orders are shipped the same day if placed before 2pm+ express delivery is also available!

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Brand : D-link
Retailer : 24-7 Electrical
Category : Networking

D-Link Des-1016r+ 16 Port 10/100 Rackmountable Switch

£79.45

D-Link Des-1016r+ 16 Port 10/100 Rackmountable Switch

Ebuyer Product Information
D-Link DES-1016R+ 16 Port 10/100 Rackmountable Switch Enhance Network Performance This unmanaged 10/100Mbps switch is designed to enhance workgroup performance while providing a high level of flexibility. Powerful yet easy to use, this device allows users to simply plug any port to either a 10Mbps or 100Mbps network to multiply bandwidths, boost response time and satisfy heavy load demands. 16 10/100Mbps Ports These ports detect the network speed and auto-negotiate between 100BASE-TX and 10BASE-T, as well as full- and half-duplex. Auto-adjustment of MDI/MDIX Cross Over All 10/100Mbps ports auto-adjust MDI/MDIX twisted-pair cable cross-over, eliminating the need for cross-over cables or uplink buttons. You simply plug any port to a server, a workstation or a hub, using the usual straight-through twisted-pair cable. The port will auto-sense the attached device type and adjust the Tx, Rx pin assignments accordingly before transmitting and receiving data. Optional 100Mbps Fibre Ports An open slot is provided on the front panel to allow installation of an optional Fast Ethernet fibre module. This module provides 2 100Mbps-fiber ports for 2 server connections or switch-to-switch cascading over fibre cables, which can be up to 2km long. Flow Control Protects Against Data Loss Using flow control (in full duplex and applicable to all 10/100Mbps ports), the switch monitors the buffer status of each port. During peak usage, if the buffer fills to capacity, the switch detects this and signals to the attached node to delay sending new data until the switch can accept it. This operation minimises the chance of any buffer overrun where incoming data overwrites the current data that has not been completely flushed out of the buffer. This function works with flow control supported Fast Ethernet adapters (installed in servers) connected to the switch in dedicated bandwidth configuration. It can also be applied to switch-to-switch cascading. Easy Expansion Cascading 2 switches together to expand the network using the twisted-pair ports is easy. As all 10/100Mbps ports support auto-negotiation of MDI/MDIX twisted-pair cable crossover, you simply connect 2 switches together without having to find a cross-over cable or to make sure the ports are uplink ports. At 200Mbps full-duplex speed, all ports provide a fast switch-to-switch dedicated bandwidth. Product Highlights 1 expansion slot for 2 optional 100Mbps fibre ports Full/half duplex support for each port Auto-learning of network configuration Back pressure in half duplex mode Auto-adjustment of MDI/MDIX cross over for each port Auto-correction of twisted-pair polarity reverse RAM buffer dynamically allocated for each port  Number of Built-in Ports 16 x 10/100Mbps port - Auto-negotiation of MDI-II (One MDI-X MIDI uplink port) 2 x Expansion Slots for DES-102F Fibre Modules  LEDs Per port : Link, Speed, Duplex, Activity, Collision Performance Transmission Method Store-and-forward Forwarding Rate 14,800 frames/sec max for 10M port 148,000 frames/sec max for 100M port Network latency Less than 80 microseconds for 64-byte frames in store-and-forward mode for 10 Mbps to 100 Mbps transmission Mac Address Automatic MAC Address Learning Address table up to 4K MAC address per device RAM Buffer 10/100 buffer memory : 256 KB embedded memory per 8 ports Dimensions 441 x 207 x 44 mm (17.3 x 8.1 x 1.73 inches) 19-inch rack-mount width, 1 U height Manufactures Warranty 5 years Package Contents DES-1016R+ Switch External UK Power Adapter User's Guide Quick Installation Guide Please note: networking components such as switches, routers and wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.

Ebuyer Information
Ebuyer.com - Technology Delivered About Us Ebuyer.com is one of the largest Internet resellers of brand name computer technology and consumer electronics products. Founded in 1999, Ebuyer.com is headquartered in Howden, East Yorkshire. Employing over 300 employees, we service 3 million registered customers. Our business philosophy is simple: give consumers and businesses what they want, when they want it. We never stop improving our world class operation by putting our customers - and their needs - first. Products We offer our customers thousands of quality products, and our list of product categories and product offerings is growing every day. Ebuyer customers know they're getting the best prices and exclusive offers on a huge range of computer technology products like desktops, laptops, printers, networking, digital cameras, software, storage and more. Plus, we offer other hot products such as LED TVs, MP3 players, gaming and home electronics. Our great relationships with all the major vendors mean our customers will always find special deals on great products from the biggest names in the industry. And to help our customers choose the right products, we make it easy to find availability, pricing, reviews and ratings. Service At Ebuyer.com, our focus has always been on helping customers save time and money. Which is why we've invested in building a website that allows them to securely manage their accounts without intervention. It's the empowering, 24/7 self service approach that ensures we keep our customers satisfied, and our prices competitive.

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Brand : D-link
Retailer : Ebuyer
Category : Hubs & Switches