About the ACX7100-32C-AC-AO
ACX7100-32C-AC-AO is the 100GbE-oriented ACX7100: 32 QSFP28 ports and 4 QSFP56-DD multi-rate ports with MACsec support, at 4.8 Tbps of throughput. It runs Junos OS Evolved with 64 GB of memory.
This version takes AC power, through two JPSU-1600W-1UACAFO supplies in a 1+1 pair, and uses front-to-back airflow (AO). Maximum AC draw is 960 W.
What’s included
- ACX7100-32C router with 32 QSFP28 and 4 QSFP56-DD ports, AC power and front-to-back airflow
- Junos OS Evolved
Sold separately
- Advanced and Premium licenses and Juniper Care, listed in Support & Licensing above
Choosing a version
- ACX7100-32C-AC-AO (this page): AC power, front-to-back airflow, Junos OS Evolved
- ACX7100-32C-DC-AO: DC power, front-to-back airflow
- ACX7100-32C-LAC-AO: AC power, front-to-back airflow, Limited Junos EVO
- ACX7100-32C-LDC-AO: DC power, front-to-back airflow, Limited Junos EVO
Related models: ACX7100-48L-AC-AI.
Not sure which version you need? Call (984) 225-1600 or request a quote and we’ll check it against your rack and network.
ACX7100-32C-AC-AO specifications
| Network ports | 32x QSFP28, 4x QSFP56-DD |
|---|---|
| MACsec | Yes |
| Throughput | 4800 Gbps |
| Form factor | 1U, fixed chassis |
| Dimensions (H x W x D) | 1.75 x 17.36 x 23.42 in (4.4 x 44.1 x 59.5 cm) |
| Weight (fully loaded) | 28.58 lb / 12.96 kg |
| Airflow | Front-to-back |
| Power supplies | 2x JPSU-1600W-1UACAFO (1+1 redundant, hot-swappable) |
| Max power draw (AC) | 960 W |
| Fans | 6x JNP7100-FAN1RU-AO (5+1 redundant, hot-swappable) |
| CPU | 2.9-Ghz six-core Intel |
| Memory | 64 GB |
| Storage | 200 (100+100) GB SSD |
| Operating temperature | 32° through 104° F / 0° through 40° C |
| Operating system | Junos OS Evolved |
Full specifications (47)
Network ports
| QSFP28 Ports | 32 |
|---|---|
| QSFP28 Port Channelization | Yes |
| QSFP28 Port MACsec | Yes |
| QSFP56-DD Ports | 4 |
| QSFP56-DD Port Channelization | Yes |
| QSFP-56DD Port MACsec | Yes |
Management and other ports
| Console Ports | 1 |
|---|---|
| Console Port Type | RJ-45 |
| Management Ports | 1 |
| Management Port Type | RJ-45 |
| USB Ports | 1 |
| USB Port Type | Type A |
| 10 MHz Port | Yes |
| PPS Port | Yes |
Chassis
| Chassis type | Fixed |
|---|---|
| Form Factor | 1U |
| Chassis Height | 1.75 in / 4.445 cm |
| Chassis Width | 17.36 in / 44.0944 cm |
| Chassis Depth | 23.42 in / 59.4868 cm |
| Chassis depth (with power supplies and fans) | 24.94 in / 63.3476 cm |
| Weight (chassis only) | 22.24 lb / 10.09 kg |
| Weight (fully loaded) | 28.58 lb / 12.96 kg |
| Chassis Model Number | JNP7100-32C-CHAS |
Power
| Power supplies | 2 |
|---|---|
| Power supply redundancy | 1+1 |
| Power supply airflow | Front-to-back |
| Hot-swappable power supplies | Yes |
| AC power supply model | JPSU-1600W-1UACAFO |
| AC Max Power Consumption | 960 W |
| AC Average Power Consumption | 570 W |
Cooling
| Airflow Direction | Front-to-back |
|---|---|
| Fan module model | JNP7100-FAN1RU-AO |
| Fan modules | 6 |
| Fan redundancy | 5+1 |
| Hot-swappable fans | Yes |
Processor
| CPU | 2.9-Ghz six-core Intel |
|---|---|
| Memory (DRAM) | 64 GB |
Storage
| Internal Storage Size | 200 (100+100) GB |
|---|---|
| Internal Storage Type | SSD |
Switching and routing scale
| Throughput | 4800 Gbps |
|---|
Environmental
| Operating Temperature | 32° through 104° F / 0° through 40° C |
|---|---|
| Storage Temperature | -40° through 158° F / -40° through 70° C |
| Operating Altitude | 6000 ft / 1829 m |
| Humidity, operating (noncondensing) | 5% through 90% |
| Seismic Tolerance | Zone 4 |
| Maintenance Clearance | 24 in / 60.96 cm |
Software
| Operating system | Junos OS Evolved |
|---|
Common questions
Which ACX7100 do I use for 100GbE ports?
The 32C, with 32 QSFP28 ports. The ACX7100-48L has SFP56 access ports and QSFP56-DD uplinks instead.
Is this the Limited version?
No. The L versions, such as ACX7100-32C-LAC-AO, ship with Limited Junos EVO.
What does AO mean?
Airflow out at the power-supply side: front-to-back, with air entering at the ports.




