Juniper ACX5448-M-AC-AFO 1U Router
$47,235.36List price: $64,889.00
Available direct from Juniper Ask us for current lead time
We'll confirm price and lead time for your quantity. Or call (984) 225-1600.
MACsec-capable 1U router with 44 SFP+ and 6 QSFP28 ports on AC power, front-to-back airflow and basic L2 and IGP software.
Support & Licensing for the ACX5448-M-AC-AFO
Juniper licenses the ACX5448-M-AC-AFO by feature tier (Advanced or Premium) and by blocks of capacity. Every feature runs without a license key, but Juniper's terms require a license for the features and capacity you use. Most buyers also add Juniper Care support. Not sure what you need? Call (984) 225-1600 or request a quote and we'll spec it with you.
1Juniper Care support recommended
A support contract from Juniper for the ACX5448-M-AC-AFO. Every level includes 24/7 tech support and software updates; they differ in how fast a failed part is replaced.
- Core24/7 Juniper tech support (JTAC) and software updates. No hardware replacement.SVC-COR-ACX5448-M$3,230 / yr
- Core PlusCore, plus repair or replacement shipped within 10 business days of Juniper receiving the failed part.SVC-CP-ACX5448-M$3,631 / yr
- Next DayCore, plus a replacement part delivered the next business day (RMA issued by 3 p.m. local time).SVC-ND-ACX5448-M$4,036 / yr
- Same DayCore, plus a replacement part delivered within 4 hours, 24/7.SVC-SD-ACX5448-M$6,455 / yr
More levels: onsite technician and 2-hour delivery
- Next Day OnsiteNext Day delivery, plus a technician on site to install the replacement part.SVC-NDCE-ACX5448-M$5,044 / yr
- Same Day OnsiteSame Day delivery, plus a technician on site to install the replacement part.SVC-SDCE-ACX5448-M$8,070 / yr
- Same Day 2-HourCore, plus a replacement part delivered within 2 hours, 24/7.SVC-SD2-ACX5448-M$8,392 / yr
Delivery times depend on your location. Onsite technicians handle hardware replacement; software questions go to JTAC.
2Software license optional
Sold per block of capacity: buy enough blocks to cover the bandwidth you use on the ACX5448-M-AC-AFO. Tell us your port plan and we'll size it. Licenses are per router.
Advanced
For metro services over MPLS or segment routing:
- Layer 2 features: LAG, MC-LAG, Q-in-Q, VXLAN, IRB, Ethernet OAM
- Layer 2 VPN (pseudowire, VPLS, EVPN) and Layer 3 VPN
- All IPv4/IPv6 routing protocols: OSPF, BGP, IS-IS, LDP
- Segment routing, SR-TE and SRv6
- Timing (PTP, SyncE), H-QoS and traffic filters
- Telemetry, RFC 2544, LFM and CFM
- Up to 32 L3 VPNs and 8 NG-MVPNs
Per 400G of capacity
Subscription Includes Juniper software supportS-ACX-400G-A-1/3/5
Perpetual One-time purchase, without software supportS-ACX-400G-A1-P
Premium
For the metro and service edge. Everything in Advanced, plus:
- Pseudowire headend termination (PWHT)
- Every other feature that doesn't need its own license
- Full platform scale for FIB and VPNs
Per 400G of capacity
Subscription Includes Juniper software supportS-ACX-400G-P-1/3/5
Perpetual One-time purchase, without software supportS-ACX-400G-P1-P
3Add-on licenses only if you need them
Juniper's older ACX5000 licensing, still sold for this model: the right to use a set number of ports or a feature set.
- 10GbE port licensesThe right to use a set number of 10GbE ports.
- 1 × 10GbEACX5K-L-1X10GE-S
- 8 × 10GbEACX5K-L-8X10GE-S
- 16 × 10GbEACX5K-L-16X10GE-S
- 24 × 10GbEACX5K-L-24X10GE-S
- 48 × 10GbEACX5K-L-48X10GE-S
- 100GbE port licenseThe right to use one 40GbE or 100GbE port.ACX5K-L-100GE-S
- Layer 2 feature licenseLayer 2 features and IGP routing protocols, without MPLS or BGP, for network management only.ACX5K-L-L2
- IP/MPLS feature licenseIP/MPLS features, except IP VPN.ACX5K-L-IP-MPLS
- IP VPN feature licenseThe right to use IP VPN.ACX5K-L-IPVPN
- Scale licenseMore than 256K FIB routes and more than 512 VRFs, up to the hardware limits.ACX5448-L-PE
About the ACX5448-M-AC-AFO
Choose the ACX5448-M-AC-AFO for MACsec on a metro link where the port side is the cold aisle. It has 44 SFP+ ports, 6 QSFP28 ports and 800 Gbps of throughput, with two JPSU-850W-AC-AFO supplies in a 1+1 pair.
Included software is basic L2 and IGP; MPLS is not part of it. The software subscription is separate; the tiers are in Support & Licensing above.
What’s included
- ACX5448-M router with 44 SFP+ and 6 QSFP28 ports, MACsec, AC power and front-to-back airflow
- Redundant fans
- Redundant AC power supplies
- Junos OS with basic L2 software and IGP, without MPLS
Sold separately
- Software subscription, listed in Support & Licensing above
- Advanced and Premium licenses and Juniper Care, listed in Support & Licensing above
Choosing a version
- ACX5448-M-AC-AFO (this page): AC power, front-to-back airflow
- ACX5448-M-AC-AFI: AC power, back-to-front airflow
- ACX5448-M-DC-AFI: DC power, back-to-front airflow
- ACX5448-M-DC-AFI-L: Limited JUNOS, DC power, back-to-front airflow
- ACX5448-M-DC-AFO: DC power, front-to-back airflow
- ACX5448-M-DC-AFO-L: Limited JUNOS, DC power, front-to-back airflow
Related models: ACX5448-A-AC-AFO, ACX5448-D-AC-AFI.
Not sure which version you need? Call (984) 225-1600 or request a quote and we’ll check it against your rack and network.
ACX5448-M-AC-AFO specifications
| Network ports | 44x SFP+, 6x QSFP28 |
|---|---|
| MACsec | Yes |
| Throughput | 800 Gbps |
| Form factor | 1U, fixed chassis |
| Dimensions (H x W x D) | 1.7 x 17.26 x 24 in (4.3 x 43.8 x 61 cm) |
| Weight (as shipped) | 19.73 lb / 8.95 kg |
| Airflow | Front-to-back |
| Power supplies | 2x JPSU-850W-AC-AFO (1+1 redundant, hot-swappable) |
| Max power draw (AC) | 550 W |
| Fans | 6x ACX5448-D-FAN-AFO (hot-swappable) |
| CPU | 1.9-Ghz six-core Intel |
| Memory | 32 GB |
| Storage | 200 (100+100) GB SSD |
| Operating temperature | 32° through 104° F / 0° through 40° C |
| Operating system | Junos OS |
Full specifications (44)
Network ports
| SFP+ Ports | 44 |
|---|---|
| SFP+ Port MACsec | Yes |
| QSFP28 Ports | 6 |
| QSFP28 Port Channelization | 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 | 1.7 in / 4.318 cm |
| Chassis Width | 17.26 in / 43.8404 cm |
| Chassis Depth | 24 in / 60.96 cm |
| Chassis depth (with power supplies and fans) | 25.5 in / 64.77 cm |
| Weight (as shipped) | 19.73 lb / 8.95 kg |
| Weight (fully loaded) | 26.12 lb / 11.85 kg |
| Chassis Model Number | ACX5448-M-CHASSIS |
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-850W-AC-AFO |
| AC Max Power Consumption | 550 W |
| AC Average Power Consumption | 300 W |
Cooling
| Airflow Direction | Front-to-back |
|---|---|
| Fan module model | ACX5448-D-FAN-AFO |
| Fan modules | 6 |
| Hot-swappable fans | Yes |
Processor
| CPU | 1.9-Ghz six-core Intel |
|---|---|
| Memory (DRAM) | 32 GB |
Storage
| Internal Storage Size | 200 (100+100) GB |
|---|---|
| Internal Storage Type | SSD |
Switching and routing scale
| Throughput | 800 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 |
|---|
Common questions
Is MACsec on every port?
MACsec is on the 44 SFP+ ports. It is on the SFP+ ports only; the QSFP28 ports are not MACsec ports.
What is the front-to-back airflow here?
Air enters at the port side and leaves at the power-supply side.
What is the max AC power draw?
The maximum AC power draw for the M model is 550 W, supplied by two JPSU-850W-AC-AFO units.
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