N9K-C9372TX identifies the Cisco Nexus 9372TX, a fixed 1-RU copper top-of-rack leaf in the first-generation Nexus 9300. Cisco documents 48 1/10GBASE-T copper ports and 6 fixed 40G QSFP+ uplinks. Optional modules, optics, cables, licenses and support are included only when explicitly itemized.
Unlike the 9396TX, this model has six fixed 40G uplinks, so the port plan must not imply an optional twelve-port module. Register every 1/10GBASE-T server cable, negotiated speed and rack endpoint, then model oversubscription with one uplink unavailable. The successor assessment should include 100M/2.5G/5G needs if legacy or appliance links are present. Preserve ACI or NX-OS mode, vPC peer dependencies and cable-category remediation in the cutover workbook.
Validate copper negotiation, all six uplinks, a vPC member failure and the operating-mode/software path before approving continued deployment.
Cisco has lifecycle notices for the 9372TX generation; compare current support with a modern multi-rate copper leaf migration.
Official Cisco source: Cisco Nexus 9000 NX-OS 9.3(7a) Release Notes.
| Exact model / SKU | N9K-C9372TX |
| Cisco PID | N9K-C9372TX |
| Product identity | Cisco Nexus 9372TX |
| Platform family | first-generation Nexus 9300 |
| Hardware form | fixed 1-RU copper top-of-rack leaf |
| Documented interfaces | 48 1/10GBASE-T copper ports and 6 fixed 40G QSFP+ uplinks |
| Module boundary | Only fixed ports and explicitly itemized expansion modules are included |
| Media boundary | Validate optics, copper category, breakout, FEC and peer compatibility |
| Software boundary | Confirm NX-OS or ACI mode, release, license and rollback image |
| Lifecycle decision | Cisco has lifecycle notices for the 9372TX generation; compare current support with a modern multi-rate copper leaf migration. |
| Source match | N9K-C9372TX: exact Cisco hardware identity, port form and lifecycle boundary verified against Cisco Nexus 9000 NX-OS 9.3(7a) Release Notes |
| Official manufacturer reference | Cisco Nexus 9000 NX-OS 9.3(7a) Release Notes |
Product Quotation | ![]() | Condition and Packaging | |
![]() | Technical Support Enquiry | Returns and Replacement | |
Shipping Arrangements | ![]() | Warranty Terms |
N9K-C9372TX - Cisco Nexus 9000 Series Switch is a CISCO Nexus 9000 Series Switches product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For N9K-C9372TX, the manufacturer specification lists documented interfaces as 48 1/10GBASE-T copper ports and 6 fixed 40G QSFP+ uplinks.
Contact YYST Global to confirm availability for N9K-C9372TX, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
The current reference price for N9K-C9372TX is US$ 15,243.00. Final pricing can change based on stock, quantity, configuration and delivery destination.
Related products

N9K-C9372TX-E is a Cisco Nexus 9300 fixed data-center switch with 48 copper ports supporting 100M, 1GbE and 10GBASE-T, plus six 40GbE QSFP+ ports. The TX designation distinguishes this copper-access model from the SFP+-based N9K-C9372PX-E.

N9K-C9372PX is the Cisco Nexus 9372PX fixed 1-RU optical top-of-rack leaf with 48 1/10G SFP+ ports and 6 fixed 40G QSFP+ uplinks. Verify media, modules, software mode, lifecycle and the exact bill of materials before purchase.

N9K-C9372PX-E is listed in Cisco Nexus 9000 Series Switches. Check model compatibility, current stock, condition and quotation details.

C1-N9K-C9372PX-E is the Cisco ONE Nexus order combining 48 10G SFP+ ports with six 40G QSFP+ ports. Cisco EOL12241 records end of sale on October 30, 2018 and final support on October 31, 2023.

C1-N9K-C9372TX-E is listed in Cisco Nexus 9000 Series Switches. Check model compatibility, current stock, condition and quotation details.

N9K-C9396PX-B18Q is a Cisco bundle containing two Nexus 9396PX switches and eight QSFP-40G-SR-BD 40 Gigabit bidirectional optics; each switch provides 48 fixed 1/10G SFP+ downlink ports and requires an uplink module.

N9K-C93128TX-B18Q is a Cisco bundle containing two Nexus 93128TX switches and eight QSFP-40G-SR-BD 40 Gigabit bidirectional optics; each switch provides 96 fixed 1/10GBASE-T copper downlink ports and requires an uplink module.

N9K-C93216TC-FX2= is the spare-ordering form associated with Cisco's 2RU Nexus 93216TC-FX2 high-density switch platform, which provides 96 100M/1G/10G RJ45 ports and twelve 40/100G QSFP28 ports.