Nexus N9K C9372PX E 48‑Port 10G SFP+ Switch with 40G QSFP+ Uplinks

Brand Name:Cis co
Certification:CE
Model Number:N9K C9372PX E
Minimum Order Quantity:1pc
Delivery Time:1-3 working day
Payment Terms:T/T
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Location: Shanghai Shanghai China
Address: Room J2172, Building 4, Section B, No. 925 Yecheng Road, Jiading Industrial Zone, Shanghai, China
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Product Details

Nexus N9K C9372PX E 48‑Port 10G SFP+ Switch with 40G QSFP+ Uplinks

Product Overview
The Cisco Nexus N9K‑C9372PX‑E is a high-performance, 1RU data center switch in the Nexus 9300 series. Designed for Top‑of‑Rack and leaf/spine deployments, it includes 48 fixed 1/10 GbE SFP+ downlink ports and 6 fixed 40 GbE QSFP+ uplinks. It delivers up to 1.44 Tbps of switching capacity with over 1,150 Mpps forwarding performance. This model supports IP-based endpoint group classification optimized for Cisco ACI and enhanced VXLAN capabilities.


Product Features

48 × 1/10 GbE SFP+ server-facing ports

6 × 40 GbE QSFP+ uplinks (can support 10 GbE optics with adapters)

Non-blocking architecture delivering 1.44 Tbps internal switching bandwidth

Line-rate Layer 2/Layer 3 switching with VXLAN, ACI mode, and advanced routing

Dual-core x86 CPU (2.5 GHz) with 16 GB RAM and 64 GB SSD for programmability

Support for up to 128,000 LPM IPv4/IPv6 routes, 96,000 MAC addresses, and up to 256 VXLAN tunnel endpoints

Dual hot-swappable power supplies and fan modules; airflow can be front-to-back or reverse

Typical power consumption ~210 W minimum, up to ~537 W maximum


Product Specifications

SpecificationDetails
ModelN9K‑C9372PX‑E (Cisco Nexus 9372PX‑E)
Downlink Ports48 × 1/10 GbE SFP+
Uplink Ports6 × 40 GbE QSFP+
Switching Capacity1.44 Tbps
Forwarding RateOver 1,150 Mpps
Shared Packet Buffer37 MB
CPU/Memory/StorageDual‑core 2.5 GHz x86, 16 GB RAM, 64 GB SSD
Max IPv4/IPv6 Routes128,000
Max MAC Address Table Entries96,000
ACL EntriesUp to 4,000 ingress entries
Power RedundancyDual AC/DC hot-swappable
Fan Modules4 hot-swappable fans
Operating Temperature0 °C to 40 °C
VLAN SupportUp to 4,096


Similar Models Comparison

ModelDownlink PortsUplink PortsPoE SupportLayer 3Buffer
N9K‑C9372PX‑E48 × 1/10 GbE SFP+6 × 40 GbE QSFP+NoYes37 MB
N9K‑C9372TX‑E48 × 1/10 GbE RJ456 × QSFP+NoYesSimilar
N9K‑C9396PX48 × 10 GbE SFP+ + multiple QSFP+ uplinksUp to 12 QSFP+NoYesSimilar


Latest in the Nexus 9300 Series

ModelHighlightsConfiguration
N9K‑C9372PX‑EACI-ready, VXLAN, improved classification48 × SFP+, 6 × 40 GbE QSFP+
N9K‑C9372TX‑ECopper RJ45 variant of same performance48 × RJ45 + 6 QSFP+
N9K‑C9396PXHigher uplink density for spine layers48 × SFP+ + up to 12 × QSFP+

Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.


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Nexus N9K C9372PX E 48‑Port 10G SFP+ Switch with 40G QSFP+ Uplinks

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