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Cisco Catalyst 3560, 3560-E, 3750 and 3750-E Switches - Refurbished and Used
This collection carries refurbished and used parts and switches for the Cisco Catalyst 3560-E and 3750-E families, plus the original Catalyst 3750: AC power supplies, a fan module and the WS-C3750-24TS-S switch. Refurbished and used units are tested before they ship.
| Part | What it is | Cisco lists it for | Shop |
|---|---|---|---|
| C3K-PWR-265WAC | 265 W AC power supply | Catalyst 3750-E and 3560-E non-PoE 24TD and 48TD models | Shop |
| C3K-PWR-1150WAC | 1150 W AC power supply | Catalyst 3750-E and 3560-E 48PD-SF and 48PD-EF models, and the RPS 2300 | Shop |
| C3K-BLWR-60CFM | Fan module | Catalyst 3750-E and 3560-E | Shop |
| WS-C3750-24TS-S | Catalyst 3750 switch, 24 Ethernet 10/100 ports and 2 SFP Gigabit Ethernet ports, 1RU | Stacks with other Catalyst 3750 Series switches | Shop |
| Related Cisco | Cisco Switches, Routers and Firewalls | See each page | See each page |
Which 3750-E or 3560-E power supply do I need?
The 3750-E and 3560-E share field-replaceable power supplies, and the right one depends on how much PoE the switch delivers. Cisco pairs the 265 W supply with the non-PoE 24TD and 48TD models. The 1150 W supply serves the full-PoE 48PD-SF and 48PD-EF models, where Cisco lists 800 W available for PoE across all 48 ports. The 24PD and 48PD-S and 48PD-E models use Cisco's 750 W supply instead. Read the model number on the switch label and match it before ordering.
The C3K-BLWR-60CFM is Cisco's fan module for both the 3750-E and the 3560-E, so one spare covers either family.
Can a Catalyst 3750 stack with a 3750-E?
Yes. Cisco's Catalyst 3750 v2 data sheet says a stack can be any combination of Catalyst 3750, 3750 v2 and 3750-E switches, and that the StackWise cables are compatible with StackWise Plus on the 3750-E. The original 3750 stacks up to nine switches over a 32 Gbps StackWise bus. The 3750-E runs StackWise Plus at up to 64 Gbps.
What uplinks does the 3750-E have?
Cisco lists two X2 10 Gigabit Ethernet uplinks on every 3750-E model. Cisco's TwinGig converter module lets those slots run Gigabit Ethernet SFPs until the network moves to 10 Gigabit Ethernet.
NetworkTigers has supplied enterprise networking equipment since 1996, and every purchase carries a 365-day warranty. For quantity pricing, ask us for a quote.
Cisco C3K-PWR-1150WAC Catalyst 3560E Series 1150W AC Switch Power Supply
$ 78.99
Call if you need more
Cisco WS-C3750-24TS-S Catalyst 3750 24x Fast Ethernet RJ45 2x 1GB SFP Switch
$ 149.99
Call if you need more
Cisco C3K-BLWR-60CFM Catalyst 3750E Series Switch Fan Module
$ 12.99
$ 15.99
Call if you need more
Cisco C3K-PWR-265WAC Catalyst 3560E Series 265W AC Switch Power Supply
$ 49.99
Call if you need more
