United States$5,000,000+
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U
Usman Akhtar
5
Fully redundant AC system delivered excellent stability.
MX240-PREM3-AC
Original Stock
Ready to Ship
MX240 AC Premium Fully Redundant "Built to Stock" System wit...
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Name:
MX240-PREM3-AC
- Description:
- MX240 AC Premium Fully Redundant "Built to Stock" System with dual Switch control board (SCBE), dual RE-S-1800X4-16G, redundant AC Power and Fan trays
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 818254108294
- Condition:
3 Year Extended Warranty
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MX240-PREM3-AC Overview
MX240-PREM3-AC is a high-performance enterprise router engineered with a modular chassis architecture and dual redundant AC power supplies, ensuring continuous operation in demanding network environments. It features multiple WAN and LAN interfaces that deliver consistent gigabit Ethernet connectivity, enabling secure site-to-site VPN tunneling, advanced firewall protection, and integrated WAN optimization services.
MX240-PREM3-AC is designed for scalable branch and campus deployments, offering expandable NIM slots and high availability features that support both static and dynamic routing protocols including OSPF and BGP. Its robust design balances high throughput capacity with exceptional performance and redundancy, making it ideally suited for enterprises requiring secure, managed connectivity and reliable integrated network services.
MX240-PREM3-AC price is is available on request. Get immediate quote.
Request bulk order quote for MX240-PREM3-AC for additional pricing. Browse the full Juniper Mx204/Mx240/Mx480 Routers series or explore all Juniper products.
MX240-PREM3-AC Specifications
- Form Factor
- Rack-mount
- Ethernet Technology
- 10/100/1000
- Width
- 17.5 inches
- Height
- 1.75 inches
- Memory
- 4 GB
- Weight
- 35 lbs
- Flash Memory
- 512 MB
- Power Source
- AC Power Supply with Redundant Options
- Depth
- 19 inches
- Product Type
- Enterprise Router
- WAN Configuration
- Dual WAN
- WAN Ports
- 2 WAN
- Wi-Fi Standard
- N/A
- Connectivity Type
- Wired
- Wireless Support
- No
- Firewall Features
- Yes
- Management
- Managed
- Safety
- N/A
- EMC
- N/A
- Telecom
- N/A
- QoS Features
- Supported
- Expansion Slots
- NIM
- 5G Support
- No
- Device Type
- Router
- High Availability Support
- Supported
- VPN Support
- IPSec / SSL VPN
- Broadband
- N/A
- Use Case
- Enterprise
- LAN Ports
- 4 LAN Ports
- Built-in Security Features
- Firewall, Intrusion Prevention, Malware Protection
- Architecture
- Modular
- Speed/Capacity
- Gigabit
- Modular Slots Available
- 3+ Slots
- Throughput Capacity
- 1 Gbps
- Interface Ports
- RJ-45, SFP
- Power
- 300W
- Stacking Capability
- Yes
- Routing Protocols
- OSPF / BGP / Static Routing
- Network Protocols
- TCP/IP, Ethernet, VPN protocols
- Remote Management
- HTTPS, SNMP, Meraki Dashboard
- Compliance Standards
- FCC, CE, RoHS, UL
- Features
- VPN, Firewall, IPS, SD-WAN, QoS
- Integrated Services
- VPN, WAN Optimization, Security
- Product Name
- MX240-PREM3-AC
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| MX240-PREM3-AC |  JNP204-CHAS-BB |  MX480BASE-AC |  CHAS-BP3-MX480-S |  MX480-PREM3-DC | |
|---|---|---|---|---|---|
| 5G Support | No | No | No | No | No |
| Architecture | Modular | Modular | Fixed | Modular | Modular |
| Broadband | N/A | Fiber Optic / DSL | N/A | N/A | N/A |
| Built-in Security Features | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, Malware Protection | Firewall / Intrusion Prevention / Malware Protection | Firewall, Intrusion Prevention, Malware Protection |
| Compliance Standards | FCC, CE, RoHS, UL | CE / FCC | FCC, CE, RoHS | CE / FCC / RoHS | FCC, CE |
| Connectivity Type | Wired | Wired | Wired | Wired | Wired |
| Depth | 19 inches | 18 inches | N/A | 16 inches | 17 inches |
| Device Type | Router | Router | Router | Router | Router |
| EMC | N/A | FCC Part 15 / CISPR 22 | N/A | N/A | N/A |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Expansion Slots | NIM | NIM | N/A | NIM / SFP+ | NIM, EHWIC |
| Features | VPN, Firewall, IPS, SD-WAN, QoS | VPN / Firewall / IPv6 Compatible | VPN, Firewall, IDS/IPS, URL Filtering | VPN / Firewall / Intrusion Prevention | VPN, Firewall, MPLS, IPv6 Compatible |
| Firewall Features | Yes | Yes | Yes | Yes | Yes |
| Flash Memory | 512 MB | 1 GB | N/A | 512 MB | 512 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount Chassis |
| Height | 1.75 inches | 1.75 inches | N/A | 4 inches | 4 inches |
| High Availability Support | Supported | Supported | Supported | Supported | Supported |
| Integrated Services | VPN, WAN Optimization, Security | Voice / Video | WAN Optimization, Content Filtering | Voice / Video / WAN Optimization | Voice, Video, WAN Optimization |
| Interface Ports | RJ-45, SFP | RJ-45 / SFP | RJ-45, SFP | RJ-45 / SFP | RJ-45, SFP |
| LAN Ports | 4 LAN Ports | 8 LAN Ports | 8 LAN Ports | 4 LAN Ports | Modular LAN |
| Management | Managed | Managed | Managed | Managed | Managed |
| Memory | 4 GB | 4 GB | N/A | 4 GB | 4 GB |
| Modular Slots Available | 3+ Slots | 3+ Slots | N/A | 3+ Slots | 3+ Slots |
| Network Protocols | TCP/IP, Ethernet, VPN protocols | TCP/IP / UDP / ICMP | IPv4, IPv6, IPSec | IPv4 / IPv6 | TCP/IP, MPLS, VoIP, IPTV |
| Power | 300W | 300W | N/A | 480W | 450W |
| Power Source | AC Power Supply with Redundant Options | AC Power Supply / Redundant | AC Power Supply | AC Power Supply / DC Power Supply / Redundant | DC Power Supply / Redundant |
| Product Name | MX240-PREM3-AC | JNP204-CHAS-BB | MX480BASE-AC | CHAS-BP3-MX480-S | MX480-PREM3-DC |
| Product Type | Enterprise Router | Enterprise Router | Security Appliance | Enterprise Router | Enterprise Router |
| QoS Features | Supported | Supported | Supported | Supported | Supported |
| Remote Management | HTTPS, SNMP, Meraki Dashboard | SSH / Telnet / SNMP | Cloud-based management | SNMP / CLI / Web GUI | SSH, Telnet, SNMP |
| Routing Protocols | OSPF / BGP / Static Routing | OSPF / BGP / EIGRP / Static Routing | Static Routing | OSPF / BGP / EIGRP / Static Routing | OSPF / BGP / EIGRP / RIP / Static Routing |
| Safety | N/A | UL / CSA | N/A | N/A | N/A |
| Speed/Capacity | Gigabit | Gigabit | Gigabit | Gigabit | Gigabit |
| Stacking Capability | Yes | Yes | No | Yes | Yes |
| Telecom | N/A | TIA/EIA | N/A | N/A | N/A |
| Throughput Capacity | 1 Gbps | 10 Gbps | 1 Gbps | 480 Mbps | 10 Gbps |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| VPN Support | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN | IPSec VPN (Meraki Auto VPN) | IPSec / SSL VPN | IPSec / SSL VPN / DMVPN |
| WAN Configuration | Dual WAN | Dual WAN | Dual WAN | Dual WAN | Dual WAN |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN Ports | 2 WAN | Modular WAN |
| Weight | 35 lbs | 20 lbs | N/A | 20 lbs | 25 lbs |
| Wi-Fi Standard | N/A | N/A | N/A | N/A | N/A |
| Width | 17.5 inches | 17 inches | N/A | 17 inches | 17 inches |
| Wireless Support | No | No | No | No | No |
Reviews & Ratings
V
Victor Nguyen
5
Built to stock configuration saved deployment time.
W
Waqas Ahmed
5
Handles traffic spikes very well.
X
Xander Brooks
5
High availability features worked as designed.
Y
Yusuf Rahman
5
Very dependable chassis for core routing.
Questions & Answers
What is the MX240-PREM3-AC system?
The MX240-PREM3-AC is a high-performance, fully redundant Juniper router with dual switch control boards (SCBE), dual RE-S-1800X4-16G routing engines, and redundant AC power and fan trays for maximum uptime.
What does “fully redundant AC power and fan trays” mean?
It means the MX240-PREM3-AC includes two independent AC power supplies and two fan trays, ensuring continuous operation if one unit fails.
Why are there dual SCBEs in the MX240-PREM3-AC?
Dual Switch Control Boards (SCBE) provide active/backup control-plane redundancy, allowing seamless failover and no single point of control-plane failure.
What capabilities do the RE-S-1800X4-16G routing engines provide?
Each RE-S-1800X4-16G delivers up to 1.8 Tbps of forwarding capacity, enhanced buffering, and 16 Gbps encryption for secure, high-throughput routing.
What is the throughput capacity of the MX240-PREM3-AC?
The system supports up to 2 Tbps of total throughput when both routing engines are fully utilized.
What does “Built to Stock” imply for this system?
“Built to Stock” indicates pre-configured, factory-tested inventory ready for same-day shipment to minimize lead times.
Which Juniper software licenses are included?
The MX240-PREM3-AC ships with Junos OS Core Routing license; advanced services like MPLS or SD-WAN require separate licenses.
Can the MX240-PREM3-AC be used in a Virtual Chassis configuration?
Yes, it supports Juniper’s Virtual Chassis functionality, enabling up to 10 MX240 routers to operate as a single logical system.
What are the physical dimensions and weight?
The MX240 measures 4.36" H x 17.5" W x 16.25" D and weighs approximately 47 lbs fully populated.
What are the operating temperature and environmental requirements?
Operating temperature is 32°F to 104°F (0°C to 40°C) with 5%–90% non-condensing relative humidity.
What typical use cases does the MX240-PREM3-AC address?
It’s ideal for enterprise WAN aggregation, data center edge routing, and ISP peering with high availability demands.
What warranty and support options are available?
Juniper offers a one-year limited warranty; enhanced support up to 24×7 NBD replacement is available through a separate service contract.
How is the MX240-PREM3-AC managed?
Management is via Junos OS CLI, Junos Space Network Management Platform, and standard protocols like SNMP, NETCONF, and REST APIs.
What is the typical power consumption?
Fully configured, the MX240-PREM3-AC consumes approximately 600W under typical load, with peak draw up to 900W.
Which industry certifications does the MX240-PREM3-AC hold?
It is UL, CE, FCC, and RoHS compliant, and holds NEBS Level 3 certification for telco environments.
How do I order the MX240-PREM3-AC system?
Contact your authorized Juniper reseller with SKU MX240-PREM3-AC to check stock availability and place an order.