Switch Cisco Nexus N9K-C9332D-GX2B là thiết bị chuyển mạch 1 Rack-Unit (1RU) nhỏ gọn, hỗ trợ băng thông 25,6 Tbps và 4,17 bpps trên 32 cổng QSFP-DD 400G và 2 cổng SFP+ 1/10G cố định. Các cổng QSFP-DD cũng hỗ trợ 200G (QSFP56), 100G (QSFP28) và 40G (QSFP+). Mỗi cổng cũng có thể hỗ trợ 4 x 10G, 4 x 25G, 4 x 50G, 4 x 100G và 2 x 200G. 8 cổng cuối cùng, được đánh dấu màu xanh lá cây, có khả năng mã hóa MACsec tốc độ đường truyền.
Thông số kỹ thuật N9K-C9332D-GX2B
| Specifications | |
| Interfaces | 32-port 400G QSFP-DD ports and 2-port 1/10G SFP+ ports |
| Buffer | 120MB |
| System memory | 32GB |
| SSD | 128GB |
| USB | 1 port |
| RS-232 serial console ports | 1 |
| Management ports | 2 (1 x 10/100/1000BASE-T and 1 x 1-Gbps SFP) |
| Hewitt Lake CPU | 4 cores |
| Power and cooling | |
| Power | 1500W AC or 1500 DC |
| Input voltage | 100 to 240V AC |
| Fan | Hot-swappable, 6 fans, 5+1 redundancy |
| Frequency | 50 to 60 Hz (AC) |
| Efficiency | 90% or greater (20 to 100% load) |
| Port-side | Port-side intake or port-side exhaust options |
| Typical power | 650 (AC) |
| Maximum power | 1250 (AC) |
| Environmental | |
| Dimension | 1.7 x 17.3 x 22.9 in. (4.4 x 43.9 x 58.1 cm) |
| Operating temperature | 32 to 104°F (0 to 40°C) |
| Nonoperating (storage) temperature | –40 to 158°F (–40 to 70°C) |
| Humidity | 5 to 85% (noncondensing) |
| Altitude | 0 to 13,123 ft (0 to 4000m) |
| Switch mode support | |
| ACI spine | Future |
| ACI leaf | Yes |
| NX-OS | Yes |
| Performance and scalability | |
| Number of slices | 2 slice-pairs |
| Maximum number of IPv4 Longest Prefix Match (LPM) routes | ~2 Million |
| Maximum number of IPv4 host entries | ~2 Million |
| Maximum number of MAC address entries | ~1 Million |
| Maximum number of multicast routes | 256,000 |
| Number of Interior Gateway Management Protocol (IGMP) snooping groups | Maximum: 32,000 |
| Maximum number of Access-Control-List (ACL) entries |
– 6000 ingress/slice
– 3000 egress/slice
– Max: 24,000 ingress, 12,000 egress
|
| Maximum number of VLANs | 4096 |
| Number of Virtual Routing and Forwarding (VRF) instances | Maximum: 16,000 |
| Maximum number of ECMP paths | 64 |
| Maximum number of port channels | 2K |
| Maximum number of links in a port channel | 1K |
| Number of active SPAN sessions | 32 |
| Maximum number of VLANs in Rapid per-VLAN Spanning Tree (RPVST) instances | 64 |
| Maximum number of Hot-Standby Router Protocol (HSRP) groups | 490 |
| Maximum number of Multiple Spanning Tree (MST) instances | 64 |
| Flow-table size | 128K/slice |
| Number of Network Address Translation (NAT) entries | 1K |
| Weight | |
| Cisco Nexus 9332D-GX2B without power supplies or fans | 28 lbs (12.7 kg) |
| 3000W AC power supply | 3.74 lbs (1.7 kg) |
| 1500W AC power supply | 2.42 lbs (1.1 kg) |
| Fan tray: NXA-FAN-35CFM-PE or NXA-FAN-35CFM-PI | 0.25 lbs (0.1 kg) |
| Fan Tray:NXA-FAN-160CFM2-PI or NXA-FAN-160CFM2-PE | lbs (0.6 kg) |



















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