The Hub provides all the standard functions of an 802.3 repeater, including signal retiming, preamble regeneration, fragment extension, and automatic partition/reconnection.
The Hub has 12 or 24 dedicated twisted-pair ports on the front panel and an AUI port on the rear panel. The rear panel also has a slot for a 3Com Transceiver module or Bridge MicroModule; if fitted, the Module will operate in place of the AUI port. A variety of Transceiver Modules for different media is available. For all of the Hubs except the 12-Port, both the AUI port and the Transceiver port can be active at the same time.
Use the Hub as a standalone unit, or link it with other SuperStack II Hub 10s to form a stack of units of different media. Each stack is the equivalent of a single IEEE 802.3 repeater, so you get more ports without adding to your repeater count.
The Hub is suited for office use, where it can be wallmounted, rack-mounted, or freestanding. Alternatively, the unit can be rack-mounted in a wiring closet or equipment room. The Hub can be powered either from the AC mains supply or through an optional 3Com Redundant Power System.
Every refurbished, pre-owned, and used 3Com 3C16670 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 3C16670 SuperStack II Hub 10 (12-Ports) 10Base-T.
US Orders: Orders for this 3Com 3C16670 within the USA which qualify for Free Super-Saver Shipping are shipped at our discretion via the lowest cost method. This can be FedEx, UPS, or US Mail. Typically, orders ship within 48 hours.
3Com 3C16670 SuperStack II Hub 10 (12-Ports) 10Base-T units which are shipped internationally have a mandatory 5-10 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.
Does HardwareJet.com offer expedited shipping?
Yes, HardwareJet.com can usually provide expedited (1 or 2 day shipping) for 3Com products, however there is an additional expedite fee per unique 3Com 3C16670 SuperStack II Hub 10 (12-Ports) 10Base-T in addition to the product fee and expedited carrier shipping charges. We can only provide expedited shipping to addresses within the USA. If we can offer expedited shipping for an item, expedited shipping costs will be shown at checkout. If we can not provide expedited shipping for an item, then you will not be presented with these options during the cart checkout process.