STACK-T1-50CM – 50cm Type 1 StackWise Cable – C9300/C9300X Data Stack – 480G/1T
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STACK-T1-50CM Description
STACK-T1-50CM is a Cisco Type 1 50 cm StackWise data stacking cable for Catalyst 9300 and Catalyst 9300X modular uplink switch stacks. It is used to build a short physical stack link for StackWise-480 or StackWise-1T deployments, matching BOMs that require the 0.5 m Type 1 cable length, a 1.6 in. / 41 mm minimum bend radius, no coiling requirement for this length, and the Cisco spare ordering PID STACK-T1-50CM=.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
STACK-T1-50CM |
|
Product type |
Type 1 StackWise data stacking cable |
|
Cable length |
50 cm / 0.5 meter / 1.64 feet |
|
Supported switch group |
Cisco Catalyst 9300 and Catalyst 9300X modular uplink models |
|
Supported StackWise technologies |
Cisco StackWise-480 and Cisco StackWise-1T |
|
Supported stack scale |
Up to 8 switches in the documented C9300 or C9300X stack family |
|
Cable family lengths |
0.5 m, 1 m, and 3 m Type 1 StackWise cables |
|
Minimum bend radius |
1.6 in. / 41 mm |
|
Minimum coiled diameter |
Not applicable for the 0.5 m cable per Cisco note |
|
Spare product ID |
STACK-T1-50CM= |
|
Cable material note |
Cisco stack cables are halogen-free |
Application Scenarios
Deploy STACK-T1-50CM where Catalyst 9300 modular uplink switches sit close enough for a 0.5 m Type 1 data stack cable and the rack path does not need extra rear-panel slack.
Add this cable to a C9300X modular uplink bill of materials when the stack design stays in the Type 1 StackWise cable family and the short cable route is the measured fit.
Check the received label against STACK-T3-50CM and STACK-T3A-50CM before installation. Those 50 cm cables support fixed-uplink StackWise-320 accessory families, not the C9300 and C9300X Type 1 cable line.
Product Comparison
|
Parameter |
STACK-T1-50CM | |||
|---|---|---|---|---|
|
Product type |
50 cm Type 1 stacking cable |
1 m Type 1 stacking cable |
3 m Type 1 stacking cable |
50 cm Type 3A stacking cable |
|
Intended switch group |
C9300 and C9300X modular uplink models |
C9300 and C9300X modular uplink models |
C9300 and C9300X modular uplink models |
C9300L and C9300LM fixed-uplink models |
|
StackWise technology |
StackWise-480 and StackWise-1T |
StackWise-480 and StackWise-1T |
StackWise-480 and StackWise-1T |
StackWise-320 |
|
Cable length |
0.5 m / 1.64 ft |
1 m / 3.28 ft |
3 m / 9.84 ft |
0.5 m / 1.64 ft |
|
Minimum bend radius |
1.6 in. / 41 mm |
1.6 in. / 41 mm |
3.2 in. / 82 mm |
1.6 in. / 41 mm |
|
Minimum coiled diameter |
Not applicable for the 0.5 m cable per Cisco note |
5.2 in. / 132 mm |
7.17 in. / 182 mm |
Not applicable for the 0.5 m cable per Cisco note |
|
Spare product ID |
STACK-T1-50CM= |
STACK-T1-1M= |
STACK-T1-3M= |
STACK-T3A-50CM= |
- In a STACK-T1-50CM vs STACK-T1-1M comparison, both stay in the Type 1 C9300 and C9300X cable family; the difference is the short 0.5 m path versus a 1 m route.
- The STACK-T1-50CM vs STACK-T1-3M difference is cable reach and handling space, because Cisco lists the 3 m cable with a larger bend radius and coiled diameter.
- For STACK-T1-50CM vs STACK-T3A-50CM, the comparison is platform family rather than cable length. STACK-T1-50CM belongs to the C9300 and C9300X StackWise-480/1T accessory set, while STACK-T3A-50CM is tied to C9300L and C9300LM StackWise-320 use.
- The which model to order check should begin with switch family, then confirm the cable route and whether the order line needs the base SKU or the equals-suffix spare PID.
Selection Guide
1. Verify the modular uplink platform
Choose STACK-T1-50CM only when the stack uses Cisco Catalyst 9300 or Catalyst 9300X modular uplink models documented for the Type 1 cable family.
2. Keep the 50 cm cable for short rear-panel paths
Select this SKU when adjacent stack members can be cabled within 0.5 m without stressing the bend radius or adding unnecessary cable slack.
3. Move length decisions within the same Type 1 family
Use STACK-T1-1M or STACK-T1-3M when the route is longer, but keep the order inside the Type 1 family for C9300 and C9300X modular uplink stacks.
4. Do not cross-order fixed-uplink cable families
Avoid substituting Type 3 or Type 3A 50 cm cables for STACK-T1-50CM. Cisco assigns those accessories to C9300L or C9300LM StackWise-320 stack kits.
Ordering Checklist
|
Verification Point |
Required Match |
Procurement Risk |
|---|---|---|
|
Base or spare PID |
STACK-T1-50CM for the cable option or STACK-T1-50CM= for spare ordering |
Prevents receipt of the wrong Cisco order line |
|
Modular uplink switch group |
Catalyst 9300 or Catalyst 9300X models |
Separates Type 1 cabling from fixed-uplink stack kits |
|
Stack architecture |
StackWise-480 for C9300 or StackWise-1T for C9300X |
Keeps the cable family aligned with the documented data stack mode |
|
Physical route |
50 cm / 0.5 meter / 1.64 feet |
Identifies when a 1 m or 3 m Type 1 cable is needed instead |
|
Bend limit |
1.6 in. / 41 mm minimum radius |
Flags cable-management paths that are tighter than Cisco’s listed value |
|
Short-cable storage |
No planned coiling for the 0.5 m cable |
Matches Cisco’s note that coiling this length exceeds the bending limit |
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | STACK-T1-50CM | Product type | Type 1 StackWise data stacking cable |
| Cable length | 50 cm / 0.5 meter / 1.64 feet | Supported switch group | Cisco Catalyst 9300 and Catalyst 9300X modular uplink models |
| Supported StackWise technologies | Cisco StackWise-480 and Cisco StackWise-1T | Supported stack scale | Up to 8 switches in the documented C9300 or C9300X stack family |
| Cable family lengths | 0.5 m, 1 m, and 3 m Type 1 StackWise cables | Minimum bend radius | 1.6 in. / 41 mm |
| Minimum coiled diameter | Not applicable for the 0.5 m cable per Cisco note | Spare product ID | STACK-T1-50CM= |
| Cable material note | Cisco stack cables are halogen-free | Adjacent Type 1 cable IDs | STACK-T1-1M and STACK-T1-3M |
Get More Information
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Customer Reviews
Questions & Answers
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What is STACK-T1-50CM used for?
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When is STACK-T1-50CM selected?
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How is STACK-T1-50CM different from T4 stack cables?
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Does STACK-T1-50CM decide stack bandwidth?
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How many STACK-T1-50CM cables are needed?
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What installation mistake affects STACK-T1-50CM?
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Can STACK-T1-50CM be used as an Ethernet uplink?
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What troubleshooting clue points to STACK-T1-50CM?
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