STACK-T3A-3M – 3m Type 3A StackWise Cable – C9300L/LM Stack Kit2 – StackWise-320
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STACK-T3A-3M Description
The STACK-T3A-3M is a Cisco Type 3A StackWise-320 data stacking cable for long rear-panel stack links between Catalyst 9300L and 9300LM Series switches. The cable is 3 m (9.84 ft) long with a 82 mm (3.2 in) minimum bend radius and a 182 mm (7.17 in) minimum coiled diameter, and it connects to the C9300L-STACK-A adapter. Catalyst 9300LM switches use only Type 3A cables, and support for the cable starts with Cisco IOS XE Cupertino 17.9.x.
Quick Specs
|
Parameter |
Specification |
|---|---|
|
Product ID |
STACK-T3A-3M |
|
Product type |
Type 3A StackWise data stacking cable |
|
Compatible platform |
Cisco Catalyst 9300L and Catalyst 9300LM Series switches |
|
Stack adapter |
C9300L-STACK-A |
|
StackWise technology |
Cisco StackWise-320 |
|
Cable length |
3 meters / 9.84 feet |
|
Supported stack scale |
Up to 8 Catalyst 9300L or 9300LM switches |
|
Supported stack members |
Other Catalyst 9300L and 9300LM models with the same license level |
|
Minimum bend radius |
3.2 in. / 82 mm |
|
Minimum coiled diameter |
7.17 in. / 182 mm |
|
Spare product ID |
STACK-T3A-3M= |
Application Scenarios
Catalyst 9300L or 9300LM switches mounted in neighbouring racks of a wiring room can be joined over StackWise-320 with the 3 m cable, which reaches rear stack ports that the shorter Type 3A cables cannot.
A Catalyst 9300LM stack with widely spaced members relies on Type 3A cabling, and the 3 m cable from the C9300L-STACK-KIT2 accessory family supplies the longest link in that set.
Product Comparison
|
Parameter |
STACK-T3A-3M |
STACK-T3-3M | ||
|---|---|---|---|---|
|
Compatible platform |
Cisco Catalyst 9300L and Catalyst 9300LM Series switches |
Cisco Catalyst 9300L and Catalyst 9300LM Series switches |
Cisco Catalyst 9300L and Catalyst 9300LM Series switches |
Cisco Catalyst 9300L Series switches |
|
Stacking adapter |
C9300L-STACK-A |
C9300L-STACK-A |
C9300L-STACK-A |
C9300L-STACK-KIT |
|
StackWise technology |
StackWise-320 |
StackWise-320 |
StackWise-320 |
StackWise-320 |
|
Cable length |
3 m / 9.84 ft |
1 m / 3.28 ft |
0.5 m / 1.64 ft |
3 m / 9.84 ft |
|
Minimum bend radius |
3.2 in. / 82 mm |
1.6 in. / 41 mm |
1.6 in. / 41 mm |
3.2 in. / 82 mm |
|
Minimum coiled diameter |
7.17 in. / 182 mm |
5.20 in. / 132 mm |
Not applicable |
7.17 in. / 182 mm |
STACK-T3A-3M is the 3 m Type 3A cable for Catalyst 9300L and Catalyst 9300LM stacks, and it is the longest of the three Type 3A lengths, against STACK-T3A-1M at 1 m and STACK-T3A-50CM at 0.5 m. Its 3.2 in. / 82 mm minimum bend radius and 7.17 in. / 182 mm coiled diameter are larger than the 1.6 in. / 41 mm and 5.20 in. / 132 mm of STACK-T3A-1M. Racks where members sit close together are served by STACK-T3A-1M or the default STACK-T3A-50CM. A Catalyst 9300L-only stack on the C9300L-STACK-KIT adapter uses STACK-T3-3M instead.
Ordering Checklist
- Catalyst 9300L hosts: Order for Catalyst 9300L fixed-uplink switches, such as C9300L-24T-4X-E and C9300L-48P-4X-A. Catalyst 9300L models stack only through the C9300L-STACK-KIT or C9300L-STACK-KIT2 path; Catalyst 9300 modular-uplink switches use STACK-T1 cables instead.
- Catalyst 9300LM hosts: Order for Catalyst 9300LM fixed-uplink switches, such as C9300LM-24U-4Y-E, which stack through C9300L-STACK-KIT2. A Catalyst 9300LM order needs Type 3A cabling from C9300L-STACK-KIT2 rather than Type 3 cabling.
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Product ID | STACK-T3A-3M | Product type | Type 3A StackWise data stacking cable |
| Compatible platform | Cisco Catalyst 9300L and Catalyst 9300LM Series switches | Stack adapter | C9300L-STACK-A |
| Stack kit association | C9300L-STACK-KIT2 | StackWise technology | Cisco StackWise-320 |
| Supported stack scale | Up to 8 Catalyst 9300L or 9300LM switches | Supported stack members | Other Catalyst 9300L and 9300LM models with the same license level |
| Cable length | 3 meters / 9.84 feet | Minimum bend radius | 3.2 in. / 82 mm |
| Minimum coiled diameter | 7.17 in. / 182 mm | Ordering guide description | 3M type 3A stacking cable |
| Spare product ID | STACK-T3A-3M= | Cable material note | Cisco stack cables are halogen-free |
| Software support note | STACK-T3A cable and C9300L-STACK-A support was introduced in Cisco IOS XE Cupertino 17.9.x | Adjacent type 3A lengths | 50 cm and 1 m |
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Customer Reviews
Questions & Answers
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Is STACK-T3A-3M included in the C9300L-STACK-KIT2?
-
From which IOS XE release is STACK-T3A-3M supported?
-
What bend radius and coiled diameter must STACK-T3A-3M observe?
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How many Catalyst 9300L or 9300LM switches can STACK-T3A-3M stack together?
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