Home » 32-Port 400G QSFP-DD AI/ML/Data Center Switch Enterprise SONiC Ready
Asterfusion

32-Port 400G QSFP-DD AI/ML/Data Center Switch Enterprise SONiC Ready

Out of stock
SKU: CX732Q-N
$10,000.00
Thermal Airflow

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32 x 400G QSFP-DD Low Latency Leaf/Spine Switch for AI/ML/Data Center, Enterprise SONiC Distribution

  • 32-Port 400G QSFP-DD Data Center Spine Switch
  • Industry-leading low latency by using Marvell Teralynx
  • Support RoCE,BGP-EVPN, VXLAN, MLAG, PFC, ECN, DCBX,INT,etc.
  • A feature-rich Enterprise SONiC NOS installed
  • Purpose-built for Spine/Super-Spine Data Center Applications


32×400G QSFP-DD Low Latency Leaf/Spine Switch Enterprise SONiC Distribution

32-Port-400G-QSFP-DD-Data-Center-Switch

Enterprise Ready SONiC NOS

AsterNOS is a self-developed Enterprise SONiC Distribution pre-installed on all Asterfusion CX series — open, adaptable, and user-friendly SONiC NOS to data centers. Compared with community SONiC, AsterNOS has stability and comprehensive features.

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The Asterfusion CX732-N is a 32 port 400G switch designed for the super spine layer in the next-generation cloud data center CLOS network.  400G QSFP-DD 32-port switch offers low latency and boasts a line-rate L2/L3 up to 12.8Tbps switching performance by a powerful Marvell Teralynx chip. This switch supports ROCEv2 and EVPN Multi-homing, with Enterprise SONiC NOS pre-installed.  With high scalability, flexibility, and security,  the 32-port network switch is ideal for AI, ML, data centers, high-performance computing(HPC), and content delivery networks(CDNs).


Specifications

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Ports 32x 400G QSFP-DD
2x10G SFP+		 Switch Chip Teralynx 7 IVM77700
CPU Broadwell DE D-1508 Number of VLANs 4,094
Switching Capacity 12.8 Tbps MAC Address Entries 44,000
Forwarding Rate 7,620 Mpps Jumbo Frame 9,216
SDRAM DDR4 16 GB (Compatible with 64 GB) ARP Entries 36,000
SSD Memory 128 GB IPv4/IPv6 Routes IPv4: 96,000 Host + 72,000 Prefix
IPv6: 47,000 Host + 36,000 Prefix
Packet Buffer 70 MB Latency ~400ns
Hot-swappable AC Power Supplies 2 (1+1 Redundancy) Max. Power Consumption <970W
Hot-swappable Fans 6 (5+1 Redundancy) MTBF >100,000 Hours
Dimensions (HxWxD) 44x 440x 515mm Rack Units 1 RU
Weight 12KG Thermal Airflow Front-to-Rear


Quality Certifications

  • ISO-9001-SGS

  • ISO-14001-SGS

  • fcc-icon

  • ce-icon

Software

  • Virtualization

    • VXLAN
    • BGP EVPN
    • EVPN Multihoming

  • Zero Packet Loss

    • RoCEv2 for AI/ML, HPC, Storage
    • PFC/ PFC Watchdog / ECN
    • QCN / DCQCN / DCTCP

  • High Reliability

    • ECMP/ Elastic Hash
    • MC-LAG
    • BFD for BGP and OSPF

  • Automated O&M

    • Python and Ansible, ZTP
    • In-band Network Telemetry
    • SPAN / ERSPAN Monitoring


Application Scenarios

34 ports 400G switch application


Comparison of Data Center Switches

Edit
CX864E-N CX732Q-N CX664D-N CX564P-N CX532P-N
Port Speeds 64x800G, 2x10G 32x400G, 2x10G 64x200G, 2x10G 64x100G, 2x10G 32x100G, 2x10G
Hot-swappable PSUs and FANs 1+1 PSUs, 3+1 FANs 1+1 PSUs, 5+1 FANs 1+1 PSUs, 3+1 FANs 1+1PSUs, 3+1 FANs 1+1 PSUs, 4+1 FANs
MC-LAG √ √ √ √ √
VXLAN √ √ √ √ √
BGP/MP-BGP √ √ √ √ √
EVPN √ √ √ √ √
BGP EVPN-Multihoming √ √ √ √ √
RoCEv2 √ √ √ √ √
PFC √ √ √ √ √
ECN √ √ √ √ √


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