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SF100D-08
Cisco SF100D-08 Small Business 100 8-Port Fast Ethernet Desk...
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SF100D-08 is an unmanaged Layer 2 desktop switch with eight RJ-45 ports supporting 10/100 Mbps connections. The copper-only configuration has no dedicated uplink ports, optical cages, or removable uplink bay; an ordinary Ethernet port provides the upstream connection. Endpoints require their own power because this model does not supply PoE. The Cisco 100 Series Unmanaged Switches operate without configuration and serve basic connections for computers, printers, copiers, and other office equipment. The discontinued SF100D-08P differs by adding powered Ethernet ports. Within the Cisco Small Business range, this configuration addresses an existing Fast Ethernet requirement rather than a Gigabit upgrade.
SF100D-08 price for new stock is is available on request. Get immediate quote. SF100D-08 refurb price is $117.00.
Request bulk order quote for SF100D-08 for additional pricing. Browse the full Cisco SF100 Switches series or explore all Cisco products.
1.6 Gbps switching capacity provides the aggregate switching bandwidth for the copper interfaces. 1.4 Mpps forwarding capacity, specified for 64-byte packets, supplies the packet-rate figure for traffic planning. Four hardware queues support automatic traffic prioritization, with priority queuing and weighted round-robin scheduling handling competing traffic. Store-and-forward switching prevents damaged packets from being passed onward, while head-of-line blocking prevention addresses contention within the switching process. Automatic speed and duplex negotiation handles connection setup, and automatic MDI/MDI-X accommodates cable orientation without manual port settings. SF100D-08 accepts 12V DC at 500mA from an external adapter; that input rating is not a published measurement of operating power consumption. The external power connection remains separate from the Ethernet cabling, so the adapter must accompany the hardware when a complete replacement unit is ordered.
ORM Systems offers SF100D-08 new sealed and certified refurbished; refurbished units are inspected and bench-tested for power-on and POST, every port linking at its rated speed, and clean boot. Specify the required condition and regional power connection on the PO, and confirm the supplied external adapter; refurbished adapters are tested to verify rated output. New units carry up to a 3-year extended ORM warranty, certified refurbished units carry up to 1 year, and every condition has 30-day returns; terms apply. POs are accepted, government buyers can use Net-30, and enterprise or volume orders can include RMA with advance replacement.
| Key Specs | Key Spec Values |
|---|---|
Port Configuration | 8 x 10/100 RJ-45, no dedicated uplinks |
Lifecycle Status | Retired; Cisco support ended |
Replacement PID | CBS110-8T-D-NA; intermediate SF110D-08-NA discontinued |
When a small office adds independently powered computers or printers, Category 5 or better copper cabling is an installation prerequisite. Count endpoint connections together with the connection back to the existing network, then specify the necessary patch cables and confirm available connections before issuing the PO.
When an existing installation requires an SF100D-08 spare, define the replacement quantity and hardware condition before procurement. ORM Systems provides regional stock and RMA coverage across the UK, EU, US, and MEA. Specify the destination region and required power connection on each purchase order.
Gigabit connections at every port
SF100D-08 ports stop at 100 Mbps. CBS110-8T-D-NA provides eight Gigabit Ethernet ports in a desktop enclosure and is a current North American alternative.
Powering endpoints through Ethernet cables
SF100D-08 does not supply PoE. CBS110-8PP-D-NA is an eight-port Gigabit desktop alternative with partial PoE, so only a subset of its ports supplies power.
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| Depth | 130 mm | 90.6 mm | 43 mm | 130 mm | 170 mm |
| Ethernet Technology | Fast Ethernet | Fast Ethernet | Fast Ethernet | Fast Ethernet | Fast Ethernet |
| Form Factor | Desktop | Desktop | Desktop | Desktop | Desktop |
| Height | 27 mm | 27 mm | 90 mm | 38.5 mm | 44.5 mm |
| Manufacturer Part Number | SF100D-08 | SF100D-05-UK | SF100D-16P-EU | SF100D-16 | SF100-16 |
| Switching Capacity | 1.6 Gbps | 1 Gbps | 3.2 Gbps | 3.2 Gbps | 3.2 Gbps |
| Weight | 0.38 kg | 0.22 kg | 0.45 kg | 0.46 kg. | 1.25 kg |
| Width | 130 mm | 92.6 mm | 160 mm | 130 mm | 279.4 mm |
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SF100D-08 identifies an eight-port 10/100 desktop switch in Cisco's 100 Series Unmanaged range. SF100 corresponds to the Fast Ethernet family, D distinguishes the desktop configuration, and 08 identifies eight ports. The complete part number identifies the unpowered Ethernet configuration rather than the separate PoE model.
Cisco 100 Series Unmanaged switches operate without configuration, and SF100D-08 starts switching after power and Ethernet connections are established. Port speed and duplex settings adjust automatically. For procurement, specify the physical connections and power requirements rather than planning a configuration process for the switch itself.
Yes, SF100D-08 belongs to the retired Cisco 100 Series Unmanaged range, and Cisco support has ended. The North American replacement path passes through discontinued SF110D-08-NA to current CBS110-8T-D-NA. For an existing-installation spare, specify the exact hardware condition and regional power connection before ordering.
ORM Systems offers SF100D-08 new sealed or certified refurbished, with up to a 3-year extended warranty for new units and up to 1 year for refurbished units. Cisco's original limited lifetime hardware warranty has ended with Cisco support. Returns are available for 30 days on every condition; terms apply.
No, SF100D-08 provides Ethernet data connections but does not supply Power over Ethernet. Connected equipment needs its own power arrangement. The adapter supplied with the switch powers the switch itself, not connected endpoints, so include endpoint power requirements separately when preparing the purchase order.
SF100D-08 has no dedicated uplink ports; an ordinary 10/100 Ethernet port provides the upstream connection. The copper-only model has no optical cage or removable uplink bay. Include the upstream connection when counting required connections, and do not add optics or uplink modules to its order.
SF100D-08 requires an external adapter supplying 12V DC at 500mA. Confirm that the hardware order includes the appropriate adapter and regional power connection, especially for replacement stock. The input rating describes the required supply connection and should not be treated as a measurement of operating power consumption.
Yes, Cisco 100 Series desktop switches support wall mounting, and SF100D-08 has a desktop enclosure measuring 130 mm wide, 27 mm high, and 130 mm deep. Confirm the mounting hardware included with the selected condition, and allow space for the Ethernet cables and external adapter connection.
SF100D-08P adds four PoE ports with a 33.12W shared power budget, whereas SF100D-08 does not supply PoE. Both models are discontinued. SF100D-08 suits independently powered legacy endpoints; SF100D-08P suits matching legacy endpoints whose combined power demand fits the available budget, rather than assuming every connected endpoint receives power.
SF100D-16 provides sixteen Fast Ethernet ports, while SF100D-08 provides eight. Both are discontinued desktop models without PoE. The eight-port configuration suits a smaller hardware-matched replacement; the sixteen-port configuration suits an existing installation requiring more copper connections. Count the upstream connection within the available port count when selecting either model.
CBS110-8T-D-NA provides eight Gigabit Ethernet ports, while SF100D-08 provides eight Fast Ethernet ports. CBS110-8T-D-NA is current and follows discontinued SF110D-08-NA in the North American replacement path. SF100D-08 suits an exact legacy spare requirement; CBS110-8T-D-NA suits procurement requiring current hardware with Gigabit copper connections instead.