
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Allied Telesis AT-SBx81GS24a 24 x Ports 1000Base-X SFP (mini-GBIC) Ethernet Line Card Module
- Gigabit Ethernet 100,1000 Mbit/s
- SFP
- Access Control List (ACL)
- Quality of Service (QoS) support
- 56.3 W
AT-SBx81GS24a isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Ethernet interface type
- Gigabit Ethernet
- Ethernet LAN data rates
- 100,1000 Mbit/s
- Flow control support
- Yes
- Networking standards
- IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
- Jumbo frames support
- Yes
- Link aggregation
- Yes
Documents
Product details
Allied Telesis AT-SBx81GS24a. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 100,1000 Mbit/s, Networking standards: IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE.... Fiber optic connector: SFP. Buffer size per port: 3 MB, Security algorithms: 802.1x RADIUS, SSH-2, Compatibility: Allied Telesis SwitchBlade x8100. Power consumption (typical): 56.3 W. Safety: UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1, Electromagnetic compatibility: EN55022 class A, FCC class A, VCCI class A, Certification: EN55024, EN61000-3 UL, cUL, TUV RoHS
Network
| Ethernet interface type | Gigabit Ethernet |
| Ethernet LAN data rates | 100,1000 Mbit/s |
| Flow control support | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Jumbo frames support | Yes |
| Link aggregation | Yes |
Optical fiber
| Fiber optic connector | SFP |
Ports & interfaces
| Fiber ports quantity | 24 |
Performance
| Quality of Service (QoS) support | Yes |
| Service level | 3 |
| Buffer size per port | 3 MB |
| Queues per port | 8 |
| Access Control List (ACL) | Yes |
| Security algorithms | 802.1x RADIUS, SSH-2 |
| Compatibility | Allied Telesis SwitchBlade x8100 |
Power
| Power consumption (typical) | 56.3 W |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -25 - 70 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating altitude | 0 - 3048 m |
Certificates
| Safety | UL60950-1, CAN/CSA-C22.2 No. 60950-1-03, EN60950-1, EN60825-1, AS/NZS 60950.1 |
| Electromagnetic compatibility | EN55022 class A, FCC class A, VCCI class A |
| Certification | EN55024, EN61000-3 UL, cUL, TUV RoHS |
Weight & dimensions
| Dimensions (WxDxH) | 207 x 313 x 41 mm |
| Weight | 1.1 kg |
Logistics data
| Harmonized System (HS) code | 85176990 |
| Country of origin | Indonesia |
Description
The Allied Telesis AT-SBx81GS24a line card provides 24 SFP Gigabit ports, providing a host of flexible connectivity options. The ability to aggregate a widely distributed network where access devices may be in remote buildings is an excellent solution for multi-building campus environments. The option to mix short-haul and long-haul SFP optical devices in a single line card allows maximum flexibility in the placement of access switches, whether they are located locally or even city-wide.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for AT-SBx81GS24a.







