Description
The Edgecore AS9737-32DB-O-AC-B-US is a high-performance 400G data center switch built for modern cloud and enterprise environments. Powered by the Broadcom Tomahawk 4 chipset, it delivers 12.8 Tbps of switching capacity and supports L2/L3 line-rate performance across 32 x QSFP56-DD ports. Each port supports 1 x 400 GbE, 2 x 200 GbE, or 4 x 100 GbE breakout configurations, offering unmatched flexibility for leaf-and-spine or interconnect deployments.
With an Intel Xeon D-1713NTE 4-core processor, 32 GB DDR4 ECC memory, and 128 GB SSD, this open network switch ensures enterprise-grade performance and reliability. It features redundant hot-swappable dual AC PSUs with back-to-front airflow, 5 + 1 redundant fans, and is pre-loaded with ONIE (Open Network Install Environment) for the installation of open-source or commercial network operating systems.
Designed for scalability, visibility, and energy efficiency, the AS9737-32DB provides the ideal foundation for next-generation 100G/400G data center architectures.
| Category | Specification |
|---|---|
| Model Number | AS9737-32DB-O-AC-B-US |
| Form Factor | 1U rack-mountable |
| Switch Silicon | Broadcom BCM56993 Tomahawk 4 |
| CPU | Intel Xeon Processor D-1713NTE (4-Core 2.2 GHz) |
| Memory | 32 GB DDR4 SO-DIMM with ECC |
| Storage | 128 GB M.2 SATA SSD with PLP support |
| BMC | AST2600 with OpenBMC |
| Switching Capacity | 12.8 Tbps (full-duplex) |
| Forwarding Rate | 5.079 Bpps |
| Latency | 649 ns |
| Ports | 32 x QSFP56-DD (400 GbE each) |
| Breakout Options | 2 x 200 GbE or 4 x 100 GbE per port |
| Management Ports | 1 x RJ-45 Mgmt Port (1 GbE) ā¢ 1 x Micro USB Console ā¢ 1 x RJ-45 Console ā¢ 1 x 10G SFP+ Mgmt ā¢ 1 x 1G SFP CPU Mgmt ā¢ 1 x USB 3.0 |
| Airflow Direction | Back-to-Front |
| Power Supplies | Dual AC PSUs (Hot-swappable, Redundant) |
| Power Draw | 1370 W (Maximum) |
| Power Efficiency | >90 % (AC) |
| Fan Modules | 5 + 1 redundant, hot-swappable |
| Environmental Specs | Operating Temp: 0 Ā°C ~ 45 Ā°C (F-to-B) / 0 Ā°C ~ 30 Ā°C (B-to-F) ā¢ Humidity: 5 % ~ 95 % non-condensing |
| Dimensions (W Ć D Ć H) | 43.84 Ć 59 Ć 4.35 cm (17.26 Ć 23.23 Ć 1.71 in) |
| Weight | 11.85 kg (26.12 lb) with 2 PSUs and 6 fans |
| Compliance | RoHS 2.0, WEEE, FCC Class A, EN55032 Class A, UL/CB 62368-1 Safety |
| Software | ONIE (compatible with open-source and commercial NOS offerings) |
| Warranty | Limited Hardware Warranty (3 Years) |
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