SUPERMICR AS-A126GS-TNBR: High-Speed Industrial Networking with Advanced QoS

AS-A126GS-TNBR: Scalable and Secure Industrial Ethernet Switch

The AS-A126GS-TNBR is a rugged 12-port Gigabit Ethernet switch designed for mission-critical industrial applications. It features 12×1G SFP fiber ports and 4×10G SFP+ uplinks in a compact, hardened enclosure capable of operating in extreme temperatures (-40°C to 75°C). With dual redundant power inputs, Layer 3 switching capabilities, and <50ms failover protection, it ensures reliable connectivity for industrial automation, power substations, and transportation systems where network resilience is paramount.

Scalable and Secure Industrial Ethernet Switch

AS-A126GS-TNBR

SUPERMICR AS-A126GS-TNBR Specification

Product Model	AS-A126GS-TNBR
Memory Voltage	1.1 V
Max GPU Count	8 onboard GPUs
CPU	Dual processor (s)
Chipset	System on Chip
USB	2 USB 3.0 Type-A ports(Rear)
TPM	1 TPM header
Core Count	Up to 384C/768T
Available Color	Silver
Package	17.2" (H) x 17.6" (W) x 33.2" (D)
Shipping Address	China

SUPERMICR AS-A126GS-TNBR Application

The SUPERMICRO AS-A126GS-TNBR is an industrial-grade, fully managed Gigabit Ethernet switch designed for mission-critical deployments in harsh environments. Featuring 12×1G SFP ports + 4×10G SFP+ uplinks, it delivers high-speed, reliable connectivity for industrial automation (Industry 4.0), smart transportation, power utility substations (IEC 61850-3 compliant), and outdoor telecom networks. Its ruggedized design supports extreme temperatures (-40°C to 75°C), dual redundant power inputs, and <50ms failover protection, ensuring uninterrupted operation in demanding conditions. With Layer 3 switching, PTP (Precision Time Protocol), and ERPS/RSTP ring redundancy, it enables deterministic real-time communication for SCADA systems, railway signaling, and distributed control systems (DCS) where network resilience and low latency are critical.

AS-A126GS-TNBR

Abundant Security Features

Tianyida Electronic Industry Limited

About us

Tianyida Electronic Industry Limited specializes in business trade and technical services of SUPERMICR switches, routers, optical modules, wireless access points, firewalls, and other network equipment.

Our company is an authorized SUPERMICR distributor; we source directly from SUPERMICR headquarters in the name of the projects. As an officially authorized SUPERMICR partner, we offer high-quality products and discounts of 40% to 90% off Cisco GLP.

Packing information

SUPERMICR AS-A126GS-TNBR Switches is sealed in SUPERMICR original box.

We will also pack AS-A126GS-TNBR with second box before shipping.

Shipment & Payment

Our products will be sent via FedEx, DHL, TNT, UPS, EMS and so on. However, the buyer is responsible for customs clearance and paying the tariff when the product arrives destination country.

Payment Method

T/T, Western Union, HSBC and MoneyGram will be accepted. Faster payment will help you to get the items earlier.

Frequently Asked Questions

Frequently asked questions, we have integrated them into a self-service Q&A. If you have other questions, please leave us a message.

Where to ship from?

We ship from China.

What is the minimum order quantity?

Different products have different MOQs. Let us know your requirements and we will try our best to meet you. Small orders are also popular.

When can I get the quotation?

We usually quote within 24 hours after receiving your inquiry. You are in a hurry, please inform us by email or telephone. We will give priority to your inquiry.