Brand: Cisco · SKU: 37-0890-01 · MPN: 37-0890-01 · Category: Components

Cisco 37-0890-01 (CAB-STK-E-1M) is a 1 meter StackWise/FlexStack stacking cable designed to connect compatible Cisco Catalyst switches for switch stacking.
| Color | Black |
|---|---|
| Cable Type | Stacking cable, Round Cable |
| Cable Angle | Straight |
| Connector 1 | Stack (Proprietary Cisco stacking connector) |
| Connector 2 | Stack (Proprietary Cisco stacking connector) |
| Part Number | 37-0890-01 |
| Cable Length | 1 meter (3.28 ft) |
| Conductor Material | Copper |
| Technology Supported | StackWise Plus |
| Manufacturer Part Number | CAB-STK-E-1M |
| Warranty | 3-Year Warranty |
| Weight | 5.00 lbs (Refurbished listing) or 0.20 kg (Shipping weight) |
| Dimensions | 1 meter length |
The Cisco 37-0890-01, also identified as CAB-STK-E-1M, is a 1 meter Cisco stacking cable designed for compatible Catalyst switches. It provides a dedicated stacking connection between supported switches, allowing multiple units to operate as a unified switching configuration. Cisco documentation and product listings identify the cable as a 1 meter Bladeswitch/FlexStack cable.
Yes, this Cisco 37-0890-01 1 Meter StackWise Plus Stacking Cable (CAB-STK-E-1M) (37-0890-01) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco 37-0890-01 1 Meter StackWise Plus Stacking Cable (CAB-STK-E-1M) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 37-0890-01.