The N8610-64D switch supports high-speed, high-density, spine-and-leaf IP fabrics. Use cases include AI data centre networking deployments with AI/ML workloads where scalability, performance, and low latency are critical.
The switch offers 400GbE, 200GbE and 100GbE connections and features such as advanced Layer 2/Layer 3 capabilities and secure zero-touch provisioning. The N8610-64D switch enables network operators to build large, next-generation IP fabrics based on a proven, Internet-scale software suite with best-in-class automation capabilities.
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P/N:N8610-64D
SKU:310831
30.919,77 €
25.983,00 € VAT excl.
Product Highlights
Broadcom BCM56990 Tomahawk 4 Chip, 25.6 Tbps Throughput
64x 400/100GbE QSFP-DD, Can Use Breakout for 128x 200GbE or 256x 100GbE
PicOS® Supports RoCEv2, PFC, ECN, MLAG, EVPN-VXLAN, RoCE EasyDeploy and DLB
Support Python, Ansible, and ZTP for Network Automation
AmpCon-DC Management Platform Provides Full Day 0 to Day 2+ Capabilities
Global Services Localized for You
- 7 Local Warehouses Enabling 90% Same-Day Shipping
- 8 Local Presences Supporting 450K+ Enterprise Clients in Over 200 Countries
- Expert Customer Service On Call, 5x24 Phone Support
- Local Engineers Provide Professional FS Install™ Services
FS Install™
End-to-End Product Customization
- 600+ R&D Experts in Software and Hardware Domains
- Hardware Adaptation to Tailor Products and Ensure Seamless Compatibility
- Custom Protocol Development Aligned with Unique Business Needs
- Management Platform Integration for Device Onboarding and Feature Development
FS Product Custom
Always-On Tech Support
- 900+ Technical Support and Service Professionals
- 0.5-Day Average Solution Response Time
- On-Site, Remote, Demo, and Online Support Options
- Personalized Technical Services Tailored to Each Project
Tech Support
N8610-64D, 2U, 64-Port Ethernet HPC/AI Data Center Switch, 64 x 400Gb QSFP-DD, PicOS®, Broadcom Tomahawk 4 Chip, Front-to-Back Airflow
Software Spotlights
Visibility and Analytics
Support AmpCon-DC Management Platform for full Day 0 to Day 2+ capabilities for IP/EVPN fabrics
Support Test Automation with PicOS-V
Support SNMP, RMON (1, 2, 4, 9)
Support Syslog management
Support Switched Port Analyzer (SPAN)
Support Encapsulated Remote SPAN (ERSPAN)
Support sFlow
Support Python, Ansible, NETCONF & RESTCONF configuration and automation tools
Support Openflow, CrossFlow
Data Center Lossless Network Features
Support RDMA over Converged Ethernet version 2 (RoCEv2)
Support Priority Flow Control (PFC)
Support Explicit Congestion Notification (ECN)
Support RoCE EasyDeploy
Support PFC watchdog
Support Dynamic Load Balancing (DLB)
Support EVPN-VXLAN
Support MLAG
Support STP (IEEE 802.1D), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s)
Support VLAN—IEEE 802.1Q VLAN trunking
Support Link Aggregation and Link Aggregation Control Protocol (LACP) (IEEE 802.3ad)
Support LLDP (802.1AB Link Layer Discovery Protocol）
Support VLAN registration (GVRP/MVRP)
Layer 3 Routing Features
Support OSPFv2, OSPFv3
Support BGP4/BGP4+
Support Equal-Cost Multipath Routing (ECMP)
Support PBR (Policy-Based Routing)
Support Virtual Router Redundancy Protocol (VRRP)
Support DHCP snooping/Relay
Support IGMP v1/v2/v3
Support PIM SM/SSM
Support Bidirectional Forwarding Detection (BFD)
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Connectivity Solutions
Features
400G RoCE Lossless Network Solution
BCM56990 Tomahawk 4 Delivers a Glueless Network Connectivity
Powered by industry-leading Broadcom Tomahawk 4 chip, the switch supports 64x 400GbE ports on a single device, delivering up to 25.6 Tbps of line-rate, low-latency switching, enabling AI data centre fabrics built on proven, scalable technology standards.
BCM56990
Broadcom Chip
25.6 Tbps
Switching Capacity
10,420 Mpps
Forwarding Rate
High-speed and Flexible Interface Enhance Network Performance
64x 400/100GbE QSFP-DD ports in the 2U space, supporting up to 128x 200GbE or 256x 100GbE, delivering scalable, high-performance and high-bandwidth services with a wide range of transceiver options.
Hardware-level Redundancy Ensures Network Stability
Hot-swappable redundant power supplies and fans ensure high reliability and intelligent, efficient heat dissipation to support the development of low-carbon data centres.
1+1 Redundant PSUs
Delivers up to 2,400W per module with 0-second switchover on failure to ensure uninterrupted operation
3+1 Hot-swappable Fans
Adjusts cooling dynamically with variable speed to minimise power draw and maintain stable system
Advanced Networking Features Optimal for AI Data Center Deployment
Equipped with built-in RoCEv2 capabilities, the switch offers advanced features such as PFC, ECN, and dynamic load balancing, enabling low-latency, lossless communication for RDMA-based AI workloads—without requiring additional investment in network infrastructure.
Automated RoCE Deployment for Scalable AI Fabrics
RoCE EasyDeploy simplifies lossless network deployment by automating PFC and ECN configuration, reducing manual effort and minimising errors to accelerate high-performance fabric rollout for AI and HPC workloads.
AmpCon-DC Automated Configuration and Unified Management
AmpCon-DC Management Platform offers Day 0 to Day 2+ capabilities to manage PicOS® data centre switches, enabling provisioning, monitoring, troubleshooting, and maintenance for higher resource utilisation and lower opex.
N8610-64D | N9550-64D | N8610-32D | N9550-32D |
|---|
Switching Capacity | 25.6 Tbps | 25.6 Tbps | 12.8 Tbps | 12.8 Tbps |
Forwarding Rate | 10,420 Mpps | 10,300 Mpps | 5,079 Mpps | 5,210 Mpps |
Ports | 64x 400G QSFP-DD | 2x 10G SFP+ | 64x 400G QSFP-DD | 32x 400G QSFP-DD | 1x 10G SFP+ | 1x 1G SFP | 32x 400G QSFP-DD | 2x 10G SFP+ |
Max. Ports with Breakout | 128x 200GbE, 256x 100GbE | 128x 200GbE, 256x 100/50GbE | 64x 200GbE, 128x 100GbE | 64x 200GbE, 128x 100GbE |
Dimensions (HxWxD) | 3.43"x 17.32"x 25.56" (87x 440x 649.2mm) | 6.89"x17.32"x29.92" (175 x 440 x 760 mm) | 1.71"x 17.26"x 23.23" (43.5x 438.4x 590mm) | 1.69"x17.25"x21.1" (43 x 438 x 536mm) |
Rack Unit | 2U | 4U | 1U | 1U |
Weight | 47.4 lbs (21.5 kg) | 81.57lbs (37kg) | 26.12 lbs (11.85 kg) | 24.38lbs (11.09kg) |
Operating system | PicOS® | PicOS® | PicOS® | PicOS® |
Switch Chip | BCM56990 Tomahawk 4 | BCM56990 Tomahawk 4 | BCM56993 Tomahawk 4 | BCM56980 Tomahawk 3 |
CPU | Intel® Xeon® Processor D-1548 8-Core | Intel® Xeon® Processor D-1627 4-Core | Intel® Xeon® Processor D-1713NTE 4-Core | Intel® Xeon® Processor D-1518 4-Core |
SDRAM | 16GBx 2 | 16GB | 32GB | 8GBx 2 |
Flash Memory | 128GB | 240GB | 128GB | 64GB |
Power Supplies | 2 (1+1 Redundancy) Hot-swappable, 2,400W AC | 4 (3+1 Redundancy) Hot-swappable, 1,600W AC | 2 (1+1 Redundancy) Hot-swappable, 1,500W AC | 2 (1+1 Redundancy) Hot-swappable, 1,300W AC |
Fans | 4 (3+1 Redundancy) Hot-swappable, Front-to-Back | 6 (5+1 Redundancy) Hot-swappable, Front-to-Back | 6 (5+1 Redundancy) Hot-swappable, Front-to-Back | 6 (5+1 Redundancy) Hot-swappable, Front-to-Back |
Packet Buffer | 113.66 MB | 112MB | 56.83MB | 64 MB |
RoCEv2 | ✓ | ✓ | ✓ | ✓ |
PFC (Priority Flow Control) | ✓ | ✓ | ✓ | ✓ |
ECN (Explicit Congestion Notification) | ✓ | ✓ | ✓ | ✓ |
RoCE EasyDeploy | ✓ | ✓ | ✓ | ✓ |
MLAG | ✓ | ✓ | ✓ | ✓ |
Switching Capacity
25.6 Tbps
25.6 Tbps
12.8 Tbps
12.8 Tbps
Forwarding Rate
10,420 Mpps
10,300 Mpps
5,079 Mpps
5,210 Mpps
Ports
64x 400G QSFP-DD | 2x 10G SFP+
64x 400G QSFP-DD
32x 400G QSFP-DD | 1x 10G SFP+ | 1x 1G SFP
32x 400G QSFP-DD | 2x 10G SFP+
Max. Ports with Breakout
128x 200GbE, 256x 100GbE
128x 200GbE, 256x 100/50GbE
64x 200GbE, 128x 100GbE
64x 200GbE, 128x 100GbE
Dimensions (HxWxD)
3.43"x 17.32"x 25.56" (87x 440x 649.2mm)
6.89"x17.32"x29.92" (175 x 440 x 760 mm)
1.71"x 17.26"x 23.23" (43.5x 438.4x 590mm)
1.69"x17.25"x21.1" (43 x 438 x 536mm)
Rack Unit
2U
4U
1U
1U
Weight
47.4 lbs (21.5 kg)
81.57lbs (37kg)
26.12 lbs (11.85 kg)
24.38lbs (11.09kg)
Operating system
PicOS®
PicOS®
PicOS®
PicOS®
Switch Chip
BCM56990 Tomahawk 4
BCM56990 Tomahawk 4
BCM56993 Tomahawk 4
BCM56980 Tomahawk 3
CPU
Intel® Xeon® Processor D-1548 8-Core
Intel® Xeon® Processor D-1627 4-Core
Intel® Xeon® Processor D-1713NTE 4-Core
Intel® Xeon® Processor D-1518 4-Core
SDRAM
16GBx 2
16GB
32GB
8GBx 2
Flash Memory
128GB
240GB
128GB
64GB
Power Supplies
2 (1+1 Redundancy) Hot-swappable, 2,400W AC
4 (3+1 Redundancy) Hot-swappable, 1,600W AC
2 (1+1 Redundancy) Hot-swappable, 1,500W AC
2 (1+1 Redundancy) Hot-swappable, 1,300W AC
Fans
4 (3+1 Redundancy) Hot-swappable, Front-to-Back
6 (5+1 Redundancy) Hot-swappable, Front-to-Back
6 (5+1 Redundancy) Hot-swappable, Front-to-Back
6 (5+1 Redundancy) Hot-swappable, Front-to-Back
Packet Buffer
113.66 MB
112MB
56.83MB
64 MB
RoCEv2
✓
✓
✓
✓
PFC (Priority Flow Control)
✓
✓
✓
✓
ECN (Explicit Congestion Notification)
✓
✓
✓
✓
RoCE EasyDeploy
✓
✓
✓
✓
MLAG
✓
✓
✓
✓
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