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Cisco C3750X-48P

$90median

$50lowest tracked

81listings

$63deal threshold

What it is

The classic Cisco lab switch. 48 PoE+ ports, StackWise, and genuine IOS for CCNA study. Cheap because it went end of support in 2016 and draws 100 plus watts doing nothing. Buy it to learn on, not to run your network on.

What to check before you buy

End of support since 2016. No security patches will ever come.
The 10G uplink module is a separate purchase and often missing.
IP Services licensing affects available features. Check what is installed.
Power draw is high enough to notice on an electric bill.

What a fair price looks like

Across 81 listings tracked in the last three days, the median total cost in USD including shipping is $90, and the lowest is $50. RackSniper flags a listing once it falls at or below 70 percent of the trailing 30 day median, which for this product means roughly $63 or less. Condition and configuration vary widely on used enterprise hardware, so treat the median as a reference point rather than a target.

Cheapest listings right now

1	Cisco Catalyst WS-C3750X-48P-S 48-Port PoE+ Gigabit Switch C3KX-SM-10G Used	$50
2	Cisco Catalyst WS-C3750X-48P-S 48-Port Gigabit Ethernet Managed PoE+ Switch Used	$53
3	Cisco Catalyst (WS-C3750X-48PoE+) 48-Ports-Ports Rack-Mountable Switch Used	$58
4	Cisco Catalyst 3750-X 48-Port PoE+ Gigabit Network Switch [WS-C3750X-48P-S] Used	$58
5	Cisco WS-C3750X-48PF-L (WS3750X-3560X) 48-Port PoE+ Gigabit Switch C3KX-PWR-350W Used	$59
6	Cisco Catalyst WS-C3750X-48P-S 48-Port PoE+ Gigabit Switch + 1100W PSU (Tested) Used	$60
7	Cisco Catalyst WS-C3750X-48P-S 48-Port PoE+ Gigabit Switch C3KX-NM-1G Used	$60
8	Cisco WS-C3750X-48P-L 48-Port PoE Gigabit Switch C3KX-NM-1G 2x C3KX-PWR-350WAC Used	$60
9	Cisco WS-C3750X-48P-S Catalyst GB PoE+ SFP+ Used	$60
10	Cisco 3750X Managed POE+ Switch WS-C3750X-48P-S with 715WAC PS 3 Months Warranty Used	$65
11	Cisco 3750X Managed POE+ Switch WS-C3750X-48P-L with 715WAC PS 3 Months Warranty Used	$65
12	Cisco WS-C3750X-48P-L PoE+ 48-Port Gigabit Network Switch Used	$67
13	Cisco Catalyst WS-C3750X-48P-S VO4 48 Port Gig PoE+ Switch 2 X PSU +C3KX-NM-1G Used	$68
14	Cisco WS-C3750X-48P-S Catalyst 3750X 48 Port PoE IP Base Used	$70
15	Cisco Catalyst WS-C3750X-48P-S Poe+ Gigabit Network Switch + Power Supply & Ear Used	$70
16	CISCO WS-C3750X-48P Catalyst 3750X 48 Port PoE w/ 2 PSU Used	$71
17	Cisco WS-C3750X-48P-S 48-Port Gigabit Ethernet Managed Switch SFP Used	$73
18	Cisco Catalyst WS-C3750X-48P-S & C3KX-NM-1G Network Module W/RACK EARS (TESTED) Used	$75
19	Cisco Catalyst WS-C3750X-48P-S V07 48-Port Gigabit PoE Switch Used	$75
20	Cisco WS-C3750X-48P-S 48Port Gigabit PoE Gigabit Switch FIRM:15.2 (TESTED) Used	$75
21	Cisco WS-C3750X-48P-L • 48-Port PoE+ Gigabit Switch1 YEA 1x C3KX-PWR-715WAC Used	$75
22	Cisco Catalyst WS-C3750X-48P-S 48-Port Gigabit PoE Switch Used	$75
23	♻️ Cisco WS-C3750X-48P-S 48-Port PoE+ Gigabit Switch w/ Mounts & Power Supply Used	$75
24	CISCO WS-C3750X-48P Catalyst 3750X 48 Port PoE w/ 2 PSU Used	$76
25	Cisco Catalyst 3750-X Series PoE+ 48-Port GbE Switch C3KX-NM-1G, WS-C3750X-48P-S Used	$76