Peplink Balance 310 5G: All-in-One Branch Router

Peplink just raised the bar for branch networking. The new Peplink Balance 310 5G is not a minor refresh of the model you may already know. It is a ground-up redesign that folds an entire branch infrastructure into a single fanless chassis: global 5G, Wi-Fi 7, 10G wired uplinks, eight PoE+ ports, on-device Docker compute, and FIPS 140-3 validation. The tagline says it well: rugged, connected, complete, anywhere.

If your sites cannot tolerate downtime, this is the all-in-one platform built to keep them running. Here is a full look at what the Balance 310 5G brings to the table.

An All-in-One Solution for Unbreakable Branch Networks

The whole point of the Balance 310 5G is consolidation. Instead of stacking a router, a switch, a cellular gateway, an access point, and a small edge server on a shelf, you get all of those roles in one box. That means faster deployments, fewer vendors to manage, and far fewer single points of failure.

Resilience is built in at every layer. Redundant WAN paths keep you online when a circuit drops, and dual power inputs keep the hardware alive when a power source fails. Built-in 5G failover protects business continuity automatically, so a cut fiber line or a flaky broadband connection does not take the branch offline.

Global, Expandable, and Reliable Enterprise 5G

At the core is a global 5G modem with flexible SIM support, certified for the major US carriers including AT&T, T-Mobile, Verizon, and FirstNet. It covers a broad range of 5G NSA and SA sub-6GHz bands plus an extensive LTE band list, which makes it well suited to multi-region and worldwide deployments on a single hardware platform.

SIM flexibility is a highlight. The Balance 310 5G supports Nano-SIM, Peplink eSIM, bring-your-own eSIM with two profiles, Remote SIM from a SIM Injector, and FusionSIM. When one cellular path is not enough, you can scale up by adding a 5G Adapter or a 5G Dongle, and Hot Failover keeps backup seamless across all of those cellular connections so operations never pause.

Any WAN, Uninterrupted Operations

This is where Peplink’s SpeedFusion technology earns its keep. The Balance 310 5G unifies diverse WAN technologies, such as fiber broadband, Wi-Fi WAN, built-in 5G, fixed wireless access, and both LEO and GEO satellite links like Starlink, into a single resilient network.

You can bond multiple connections for more aggregate throughput, fail over instantly when a link degrades, or smooth traffic to keep latency-sensitive applications stable. The supported SpeedFusion technologies are Hot Failover, Smoothing, and Bandwidth Bonding. For mission-critical voice, video, and cloud apps, that combination keeps sessions alive even through link failures and degraded network conditions.

10G Wired Backbone Plus 2.5G Everywhere

The wired side is built for speed. On the WAN, you get one 10G Multi-Gig Ethernet port and one 10G SFP+ port, with the SFP+ configurable as either WAN or LAN through the web admin. The 10G copper port is backward compatible with 5G, 2.5G, Gigabit, and Fast Ethernet, so it slots into almost any uplink. Two USB-C interfaces round out the WAN options.

On the LAN, there are eight 2.5G Multi-Gig Ethernet ports, each backward compatible with Gigabit and Fast Ethernet. With 4 Gbps of router throughput and a recommended user count of 50 to 500, the Balance 310 5G has the horsepower for a busy branch or a demanding remote office.

Centralized Branch Power and Connectivity

All eight LAN ports support 802.3at PoE+ output, with a generous 240W total PoE power budget. That lets the Balance 310 5G power your IP cameras, access points, POS machines, IP phones, and kiosks directly, with no separate power supplies and no external switch required.

The result is a tidy branch: less cable clutter, better use of space, and one device to manage for both connectivity and power. One note worth planning around is that PoE output requires a DC input voltage of 50V to 54V, so size your power source accordingly.

Edge Intelligence with Native Docker

The Balance 310 5G is also a small edge server. Native Docker support and 8GB of internal storage let you run containerized applications directly on the router, including monitoring agents, security services, and network automation tools. External storage is available through the USB port when you need more room.

Hosting services at the edge cuts your reliance on dedicated on-site PCs or servers. That shrinks the infrastructure footprint at each branch and lowers both power draw and maintenance overhead, which adds up quickly across a large fleet.

Built for the Real World, Validated for Security

Hardware this capable still needs to survive tough conditions. The Balance 310 5G uses a fanless chassis with a wide operating temperature range of -40°F to 149°F (-40°C to 65°C), dual power inputs, and built-in GPS. That makes it equally at home in a fixed branch, a mobile deployment, or an industrial site.

It is also TAA compliant and FIPS 140-3 validated, which matters for government, public safety, and security-conscious enterprise buyers. A single standardized hardware platform simplifies global logistics, reduces sparing requirements, and lowers long-term operational cost. Wi-Fi 7 2×2 MIMO on simultaneous dual-band 2.4GHz and 5GHz radios can operate as Wi-Fi WAN, as an access point, or both, and the built-in AP and switch controller can manage your wider site.

Balance 310 5G Specifications at a Glance

Category	Specification
Router Throughput	4 Gbps
Recommended Users	50 to 500
WAN Interfaces	1x 10G Multi-Gig Ethernet, 1x 10G SFP+ (WAN or LAN), 1x embedded global 5G modem with redundant SIM slots, 2x USB-C
LAN Interfaces	8x 2.5G Multi-Gig Ethernet with 802.3at PoE+
Wi-Fi	Wi-Fi 7, 2×2 MIMO, simultaneous dual-band 2.4GHz and 5GHz, Wi-Fi WAN and/or AP
Cellular Data Rate	5G: 4.1 Gbps down / 900 Mbps up. CAT-20: 2 Gbps down / 211 Mbps up
SIM Options	Nano-SIM (4FF), Peplink eSIM, BYO eSIM (2 profiles), Remote SIM from SIM Injector, FusionSIM
SpeedFusion	Hot Failover, Smoothing, Bandwidth Bonding
VPN Throughput	1 Gbps (no encryption and 256-bit AES)
VPN Peers	2 built in, 30 with PrimeCare
Edge Computing	Docker with 8GB internal storage, external storage via USB
AP & Switch Controller	Standard, max 30 (50 with AP-LC-50 license)
Antenna Connectors	4x SMA cellular, 2x RP-SMA Wi-Fi, 1x SMA GPS
PoE Output	Up to 8x 802.3at PoE+, 240W total budget (requires 50V to 54V DC input)
Power Input	2x 54V DC power DIN, AC adapter (100V to 240V in / 54V DC out), 12V to 54V DC terminal block
Power Consumption	27W nominal / 54W max (without PoE and USB-C output)
Dimensions	7.3 x 8.07 x 1.61 in (186 x 205 x 41 mm)
Weight	3.41 lb (1.55 kg)
Operating Temperature	-40°F to 149°F (-40°C to 65°C)
Humidity	15% to 95% non-condensing
Compliance	FIPS 140-3 validated, TAA compliant, FCC, CE, RoHS
Warranty	1-Year Limited Warranty
Product Code	BPL-310-5GK-T-PRM

Ordering and Add-Ons

The Balance 310 5G ships as product code BPL-310-5GK-T-PRM with a global embedded 5G modem. In the box you get the router, a 54V DC 5.19A power supply, four LTE/5G antennas, two Wi-Fi dual-band antennas, one GPS active antenna, a rack mount ear kit with screws, and a rubber foot pad set.

Popular add-ons include PrimeCare G and PrimeCare+ G subscriptions in 1, 2, and 4-year terms, which unlock the full SpeedFusion feature set and expanded VPN peers. For a clean antenna install, the Mobility 42G is a 4×4 MIMO 5G-ready cellular and Wi-Fi antenna system with GPS, available in black (ANT-MB-42G-S-B-6) or white (ANT-MB-42G-S-W-6).

You can review the full manufacturer details on the official Peplink Balance 310 5G page, and explore the wider lineup on our Peplink brand page.

5Gstore Take

The Balance 310 5G is one of the most complete branch routers we have seen from Peplink. The jump to Wi-Fi 7, dual 10G WAN options, eight 2.5G PoE+ ports, on-device Docker, and FIPS 140-3 validation turns a single device into a router, switch, access point, cellular gateway, and edge compute node all at once. For multi-site organizations that want to standardize on one rugged, secure platform and cut down on shelf clutter, that consolidation story is hard to beat.

5Gstore works with the full range of enterprise networking brands, including Peplink, Cradlepoint, Teltonika, Semtech, Inseego, Digi, and Katalyst, so we can help you compare options and size the right solution for your environment. If you want help configuring failover, SpeedFusion bonding, PoE planning, or a fleet rollout, contact our team and we will walk through it with you.

Frequently Asked Questions

Is the new Balance 310 5G the same as the older Balance 310 5G?

No. This is a redesigned platform. The new model steps up to 4 Gbps router throughput, Wi-Fi 7, eight 2.5G PoE+ LAN ports, dual 10G WAN options, native Docker edge compute, and FIPS 140-3 validation. It is a significant upgrade over the earlier dual-cellular design.

How many devices can the PoE+ ports power?

All eight LAN ports support 802.3at PoE+ output, sharing a 240W total power budget. That is enough to drive access points, IP cameras, POS terminals, IP phones, and kiosks directly. PoE output requires a DC input voltage of 50V to 54V.

What WAN connections can it bond with SpeedFusion?

The Balance 310 5G can combine fiber broadband, Wi-Fi WAN, built-in 5G, fixed wireless access, USB-C WAN, and satellite links such as Starlink. SpeedFusion supports Hot Failover, Smoothing, and Bandwidth Bonding across those paths.

Can I add more cellular connections?

Yes. You can expand cellular capacity by adding a 5G Adapter or a 5G Dongle, and Hot Failover keeps backup seamless across all of your 5G connections.

Does it support eSIM and remote SIM management?

Yes. SIM options include Nano-SIM, Peplink eSIM, bring-your-own eSIM with two profiles, Remote SIM from a SIM Injector, and FusionSIM.

Is it certified for US carriers and government use?

The global 5G modem is certified for AT&T, T-Mobile, Verizon, and FirstNet. The router is also TAA compliant and FIPS 140-3 validated, which suits government, public safety, and security-conscious enterprise deployments.

What is the operating temperature range?

The fanless chassis is rated from -40°F to 149°F (-40°C to 65°C), with 15% to 95% non-condensing humidity, making it suitable for fixed, mobile, and industrial environments.

What do I need to unlock full SpeedFusion features?

The device includes 2 SpeedFusion VPN peers built in, and 30 peers with a PrimeCare subscription that is complimentary for the first year. PrimeCare G and PrimeCare+ G add-ons are available in 1, 2, and 4-year terms.