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All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

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WS-C3750X-12S-E
Catalyst 3750X 12 Port GE SFP IP Services
$5,700.65
25 in Global Warehouse
$5,700.65
65% off
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WS-C3750X-12S-E |
Description: | Catalyst 3750X 12 Port GE SFP IP Services |
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Shipping as per your need
Same-day Shipping

Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.

Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.

International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines

Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.

Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.

Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
14-Day Money Back Guarantee
Free 14-Day Returns

Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.

Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement

Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.

RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
WS-C3750X-12S-E
Catalyst 3750X 12 Port GE SFP IP Services
$5,700.65
47 in Global Warehouse
$5,700.65
65% off
TRUSTED, TRIED, PROVEN







WS-C3750X-12S-E Overview
WS-C3750X-12S-E is a fixed-configuration, stackable switch designed with a robust architecture that integrates 12 SFP ports to deliver reliable fiber connectivity. Built for high performance and scalability, it supports advanced Layer 2 and Layer 3 routing features with Cisco StackWise-480 stacking technology, ensuring simplified network management and enhanced network resiliency.
This switch offers efficient power options through an integrated AC power supply and delivers impressive switching capacities suitable for enterprises, campus networks, and branch office environments. Its design emphasizes scalability and performance, making it ideal for applications that demand streamlined high-speed connectivity and efficient data flow in a compact rack-mount form factor.
What is the price of WS-C3750X-12S-E?
Lowest price of WS-C3750X-12S-E is $ 5,700.65. Shop now discounts with bulk quotation for WS-C3750X-12S-E
WS-C3750X-12S-E Specifications
Product Type | Switch |
Power Source | AC Power Supply |
Layer Supported | Layer 2 / Layer 3 |
Form Factor | Rack-mount |
Power Consumption | 231 W |
Number Of Ethernet Ports | 12–24 Ports |
Number Of Downlink Ports | 12 Ports |
Manageable | Managed |
Ethernet Technology | 10/100/1000 |
Media Type Supported | Fiber |
Redundant Power Supply Supported | No |
Manufacturer Part Number | WS-C3750X-12S-E |
Uplink Configuration | 1G |
IOS | IP Lite |
POE Support | Non POE |
SFP Ports | 12 SFP Ports |
Memory | 512 MB |
Rack Units | 1 RU |
Interface Ports | 10/100/1000 |
Port/Expansion Slot Details | 12 SFP ports with StackWise-480 stacking capability |
Flash Memory | 128 MB |
Switching Capacity | 160 Gbps |
Switching Capacity With Stacking | 320 Gbps |
Product Name | Cisco Catalyst 3750-X 12S-E Switch |
Height | 1.73 inches |
Width | 17.52 inches |
Depth | 10.31 inches |
Weight | 13.2 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Switch | Switch | Switch | Switch | Switch |
Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply |
Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 |
Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
Power Consumption | 231 W | N/A | 75 W | 130W | 35 W |
Number of Ethernet Ports | 12–24 Ports | 24–48 Ports | 24–48 Ports | Over 48 Ports | Under 12 Ports |
Number of Downlink Ports | 12 Ports | 48 Ports | 24 Ports | 48 Ports | 8 Ports |
Manageable | Managed | Managed | Managed | Managed | Managed |
Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Media Type Supported | Fiber | Fiber | Twisted Pair / Fiber | Twisted Pair / Fiber / Combo | Twisted Pair |
Redundant Power Supply Supported | No | Yes | Yes | No | No |
Manufacturer Part Number | WS-C3750X-12S-E | N3K-C3172TQ-XL | JL382A | S5720-56C-PWR-EI-AC1 | LS108G |
Uplink Configuration | 1G | 10G | 1G / 10G | 1G / 10G | 1G |
IOS | IP Lite | IP Services | IP Services | IP Services | LAN Lite |
POE Support | Non POE | Non POE | POE+ | POE+ | Non POE |
SFP Ports | 12 SFP Ports | 24 SFP Ports | 4 SFP Ports | 4 SFP Ports | N/A |
Memory | 512 MB | 4 GB | 512 MB | 256 MB | 128 MB |
Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Port/Expansion Slot Details | 12 SFP ports with StackWise-480 stacking capability | N/A | 2 expansion slots available | 56-port fixed configuration with 4 dedicated SFP uplink slots | 8 integrated Ethernet ports, fixed configuration |
Flash Memory | 128 MB | 256 MB | 256 MB | 64 MB | 64 MB |
Switching Capacity | 160 Gbps | 1280 Gbps | 128 Gbps | 128 Gbps | 16 Gbps |
Switching Capacity with Stacking | 320 Gbps | N/A | 256 Gbps | 256 Gbps | 32 Gbps |
Product Name | Cisco Catalyst 3750-X 12S-E Switch | Cisco Nexus 3172TQ-XL Switch | JL382A High Performance Rack-Mount Switch | S5720-56C-PWR-EI-AC1 Ethernet Switch | LS108G Gigabit Managed Switch |
Height | 1.73 inches | 1.75 inches | 1 inch | 1.75 inches | 1.75 inches |
Width | 17.52 inches | 17.5 inches | 17 inches | 17.5 inches | 19 inches |
Depth | 10.31 inches | 28 inches | 12 inches | 11.4 inches | 16 inches |
Weight | 13.2 lbs | 26 lbs | 15 lbs | 12 lbs | 8 lbs |
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