3Com 3C16684 100Base-FX Distance Extender Module
This module increases configuration flexibility and control in high-speed networks. IEEE rules limit daisy-chaining of Class II hubs via repeater ports to two units, and limit intra-hub cabling distances to 5 meters. The module lets you daisy-chain a virtually unlimited number of hubs and increase cabling distances to 2 km (1.2 miles) in full-duplex mode. It connects a virtually unlimited number of 3Com SuperStack II Dual Speed 500 units over distances of up to 2 km (1.2 miles) in full-duplex mode.
Every refurbished, pre-owned, and used 3Com 3C16684 for sale is fully guaranteed by our extensive 90-day warranty. Please feel free to contact us regarding our inventory of refurbished 3Com networking equipment, or if you have any additional questions regarding this 3C16684 100Base-FX Distance Extender Module.
United States of America Shipping
Orders for this 3Com 3C16684 unit which qualify for Free Super-Saver Shipping are shipped at our discretion via the lowest cost method. We use FedEx, UPS, and US Postal Service as shipping carriers. We cannot ship this 3Com 3C16684 within the USA by billing directly to your shipper account number. All shipping charges must be pre-paid at checkout.
International / Foreign Shipping
3Com 3C16684 100Base-FX Distance Extender Module units which are shipped internationally have a mandatory 4-10 business day security holding period between payment being received and shipment processing. This security policy is to allow funds to fully clear our bank account. International transport costs can be charged directly to your FedEx or UPS account number. We cannot ship internationally using your TNT account number; however you can coordinate with TNT to have them pick up the shipment from our location.
Expedited and Rush Shipping
HardwareJet.com can usually provide expedited (1 or 2 day shipping) for 3Com products; however there is an additional rush fee per unique 3Com 3C16684 100Base-FX Distance Extender Module unit in addition to the product cost and expedited carrier shipping charges. If we can offer expedited shipping for an item, expedited shipping costs will be shown at checkout. If we cannot provide expedited shipping for an item, then you will not be presented with these options during the cart checkout process.