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The Cisco Nexus 9300 platform consists of fixed-port switches designed for top-of-rack (ToR) and middle-of-row (MoR) deployment in data centers that support enterprise applications, service provider hosting, and cloud computing environments. They are Layer 2 and 3 nonblocking 10 and 40 Gigabit Ethernet switches with up to 2.56 terabits per second (Tbps) of internal bandwidth.
Quick Specs
Table 1 shows the Quick Specs.
|
Product Code |
N9K-C93128TX-B18Q |
|
Ports |
96 fixed 1/10GBASE-T ports |
|
Supported speeds |
100 Megabit Ethernet and 1/10 Gigabit Ethernet speeds |
|
40 Gigabit Ethernet uplink ports |
6 or 8 QSFP+ ports active through the uplink module |
|
Physical (H x W x D) |
5.3 x 17.5 x 22.5 in. |
Product Details
Table 2 shows Cisco Nexus 9300 Platform Switch Features.
|
Feature |
Benefit |
|
Predictable high performance |
Latency of 1 to 2 microseconds with up to 1.28 Tbps of bandwidth enables customers to build a robust switch fabric scaling from as few as 200 10-Gbps server ports to more than 200,000 10-Gbps server ports. |
|
Increased integrated buffer space |
Up to a total of 50 MB of integrated shared buffer space allows better management of speed mismatch between access and uplink ports. |
|
Designed for availability |
Hot-swappable, redundant power supplies and fan trays increase availability. |
|
Flexible airflow configuration |
Port-side intake and port-side exhaust airflow configurations are both supported. |
|
CPU, SSD, and memory |
Dual-core 2.5-GHz x86 CPUs with 64-GB SSD drive and 16 GB of memory provide enhanced network performance. |
|
Power efficiency |
All Cisco Nexus 9000 Series power supplies are 80 Plus Platinum rated. |
|
Advanced optics |
Cisco offers a pluggable 40 Gigabit Ethernet QSFP+ transceiver that enables customers to use existing 10 Gigabit Ethernet data center cabling to support 40 Gigabit Ethernet connectivity. This technology facilitates adoption of 40 Gigabit Ethernet with no cable infrastructure upgrade cost. |
The Accessories
Table 3 shows the supported accessories.
|
Model |
Description |
|
N9K-M6PQ-E |
Uplink Module for Nexus 9300, 6p 40G QSFP |
|
N9K-M6PQ |
Uplink Module for Nexus 9300, 6p 40G QSFP |
|
N9K-M12PQ |
Uplink Module for Nexus 9300, 12p 40G QSFP |
|
N9K-M4PC-CFP2 |
Uplink Module for Nexus 9300, 4p 100G |
|
UCSC-PSU-930WDC |
Nexus 9000 930W DC PS, Port-side Intake |
|
UCS-PSU-6332-DC |
Nexus 9000 930W DC PS, Port-side Exhaust |
|
N9K-PUV-1200W |
Nexus 9300 1200W Universal Power Supply, Bi-directional air flow and Supports AC/HVDC |
|
N9K-C9300-FAN2 |
Nexus 93128 & 9396 Fan 2, Port-side Intake |
|
N9K-C9300-FAN2-B |
Nexus 93128 & 9396 Fan 2, Port-side Exhaust |
|
NXA-FAN-30CFM-F |
Nexus 2K/3K/9K Single Fan for 1RU switch, port side exhaust airflow |
|
NXA-FAN-30CFM-B |
Nexus 2K/3K/9K Single Fan for 1RU switch, port side intake airflow |
|
N93-LAN1K9= |
Enhanced L3 including full OSPF, EIGRP, BGP for Nexus 9200/9300 Platform |
Compare to Similar Items
Table 4 shows the comparison.
|
Product Code |
N9K-C9396TX |
N9K-C93128TX |
|
Ports |
48 fixed 1/10GBASE-T ports |
96 fixed 1/10GBASE-T ports |
|
Supported speeds |
100 Megabit Ethernet and 1/10 Gigabit Ethernet speeds |
100 Megabit Ethernet and 1/10 Gigabit Ethernet speeds |
|
Physical (H x W x D) |
3.5 x 17.5 x 22.5 in. |
5.3 x 17.5 x 22.5 in. |
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N9K-C93128TX-B18Q Specification |
|
|
Ports |
96 fixed 1/10GBASE-T ports |
|
Supported speeds |
100 Megabit Ethernet and 1/10 Gigabit Ethernet speeds |
|
40 Gigabit Ethernet uplink ports |
6 or 8 QSFP+ ports active through the uplink module |
|
Customers have the choice of either N9K-M6PQ or N9K-M12PQ for 40 Gigabit Ethernet uplink connectivity to aggregation or spine switches. |
|
|
100 Gigabit Ethernet uplink ports |
Customer can have 100 Gigabit Ethernet uplink connectivity to spine switches or routers through the N9K-M4PC- uplink module, with CPF2 optics as well as the Cisco CPAK®100-Gbps module through converters. |
|
The N9K-M4PC-CFP2 offers 5 MB of additional buffer space for each port. |
|
|
Power supplies (up to 2) |
930W DC, or 1200W HVAC/HVDC |
|
Typical power (AC) |
582W |
|
Maximum power (AC) |
853W |
|
Input voltage (AC) |
100 to 120V (maximum output 800W) 200 to 240V (maximum output 1200W) |
|
Input voltage (HVAC) |
200 to 277V |
|
Input voltage (DC) |
–48 to –60V |
|
Input voltage (HVDC) |
–240 to –380V |
|
Frequency (AC) |
47 to 63 Hz |
|
Fans |
3 |
|
Physical (H x W x D) |
5.3 x 17.5 x 22.5 in. |
|
Acoustics |
71.4 dBA at 40% fan speed, 80.2 dBA at 70% fan speed, and 85.7 dB at 100% fan speed |
|
RoHS compliance |
Yes |
| Характеристики | |
| 40 Gigabit Ethernet uplink ports | 6 or 8 QSFP+ ports active through the uplink module |
| Acoustics | 71.4 dBA at 40% fan speed, 80.2 dBA at 70% fan speed, and 85.7 dB at 100% fan speed |
| Customer can have 100 Gigabit Ethernet uplink connectivity to sp | The N9K-M4PC-CFP2 offers 5 MB of additional buffer space for each port. |
| Customers have the choice of either N9K-M6PQ or N9K-M12PQ for 40 | 100 Gigabit Ethernet uplink ports |
| Fans | 3 |
| Frequency (AC) | 47 to 63 Hz |
| Input voltage (AC) | 100 to 120V (maximum output 800W)200 to 240V (maximum output 1200W) |
| Input voltage (DC) | –48 to –60V |
| Input voltage (HVAC) | 200 to 277V |
| Input voltage (HVDC) | –240 to –380V |
| Maximum power (AC) | 853W |
| Physical (H x W x D) | 5.3 x 17.5 x 22.5 in.(13.3 x 44.5 x 57.1 cm) |
| Ports | 96 fixed 1/10GBASE-T ports |
| Power supplies (up to 2) | 930W DC, or 1200W HVAC/HVDC |
| ROHS compliance | Yes |
| Supported speeds | 100 Megabit Ethernet and 1/10 Gigabit Ethernet speeds |
| Typical power (AC) | 582W |
Теги: N9K-C93128TX-B18Q Cisco