# CPE Milesight UF51 5G

**URL:** https://aio.lv/en/product--milesight-uf51-501eu--10467477
**Data updated:** 2025-12-30 08:42 (EET)
**Category:** 5G/4G/3G Modems & Routers
**Manufacturer:** Milesight
**Manufacturer code:** UF51-501EU
**EAN:** 6974225039012
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 701.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 580.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--milesight-uf51-501eu--10467477

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Milesight UF51 5G CPE is a versatile device designed for high-speed internet connectivity. It features a sleek white metal and polycarbonate housing, wall mounting capability, and supports Gigabit Ethernet with data rates of up to 1000 Mbit/s. Compatible with multiple networking standards including IEEE 802.11a/b/g/n/ac and Wi-Fi 5, it offers WLAN data transfer rates of 1733 Mbit/s. The device supports 4G and 5G networks with a MiniSIM card slot, ensuring fast and reliable connections for various applications.

## Long description

The Milesight UF51 5G CPE is a compact 5G indoor gateway combining a metal and polycarbonate white housing with wall-mount capability. It supports 5G and 4G cellular networks via a MiniSIM slot and provides Gigabit Ethernet connectivity and dual-band Wi‑Fi (Wi‑Fi 5) with peak WLAN throughput up to 1.733 Gbps. With a Qualcomm quad-core processor, 512 MB DDR3 RAM and 8 GB flash, the UF51 delivers high throughput, low latency and wide coverage for business and residential use.
Advantages
The UF51 5G CPE offers high downlink capacity up to 2.5 Gbps, 4×4 MIMO support for enhanced cellular reception, and compatibility with NSA and SA 5G modes. Its dual-band Wi‑Fi supports IEEE 802.11b/g/n/ac with 2×2 MIMO for strong local wireless performance. The device integrates eight built-in omni-directional antennas for optimal sub-6 GHz signal reception and has a discreet, space-saving design for neat installation.
Suitable for
Small offices and retail locations requiring high-speed internet
Residential use where fixed broadband is unavailable or as a backup link
IoT gateways and remote monitoring that need reliable cellular connectivity
Key specifications
Processor: Qualcomm quad-core
Memory: 512 MB DDR3 RAM
Storage: 8 GB flash
Cellular: 5G/4G/LTE; NSA & SA modes; 4×4 MIMO; up to 2.5 Gbps downlink
Wi‑Fi: Dual-band IEEE 802.11b/g/n/ac (Wi‑Fi 5); peak 1.733 Gbps; 2×2 MIMO
Ethernet: Gigabit Ethernet ports (up to 1000 Mbps)
SIM: MiniSIM slot
Antennas: 8 built-in omni-directional antennas (sub-6 GHz)
Color: White; housing: metal + polycarbonate
How to use
Install the UF51 on a wall or place it on a stable surface in a location with good cellular signal. Insert a MiniSIM card and connect the device to power. Use the web-based interface or the device management portal to configure WAN, SSID and security settings. Connect client devices via Wi‑Fi or the Gigabit Ethernet ports. Monitor link status and throughput from the administration pages.
Usage recommendations
Place the UF51 near a window or an elevated position to improve sub-6 GHz reception; avoid placing it inside metal cabinets. For maximum throughput, enable 5G NSA/SA mode where available and ensure firmware is up to date.

## Specifications

### Data transmission

| Feature | Value |
|---|---|
| Data network | LTE, 5G, 4G |

### Ports & interfaces

| Feature | Value |
|---|---|
| Serial interface type | RS-232/485 |
| Serial ports quantity | 1 |

### Mobile network

| Feature | Value |
|---|---|
| Number of SIM cards | 1 |
| SIM card type | MiniSIM |
| 4G standard | LTE |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3af |

### Wireless LAN features

| Feature | Value |
|---|---|
| Wi-Fi standards | 802.11b, 802.11a, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi | Yes |
| WLAN data transfer rates supported | 1733 |

### Ethernet LAN features

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| Ethernet LAN data rates | 1000, 100, 10 |
| Ethernet LAN interface type | Gigabit Ethernet |

### Features

| Feature | Value |
|---|---|
| LED indicators | Network, Status |
| Product colour | White |
| Reset button | Yes |
| Built-in processor | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 218 mm |
| Width | 105 mm |
| Depth | 110 mm |

### Power

| Feature | Value |
|---|---|
| Output voltage | 9 - 48 |
| Power source type | PoE, DC |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -40 - 70 |

### Security

| Feature | Value |
|---|---|
| Security algorithms | AES, TKIP, WEP, WPA, WPA2 |
| VPN support | DMVPN, IPsec, OpenVPN, PPTP, L2TP, GRE |
| DMZ support | Yes |
| IP address filtering | Yes |

### Protocols

| Feature | Value |
|---|---|
| Supported network protocols | IPv4/IPv6, PPP, PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DDNS, VRRP, HTTP, HTTPS, DNS, ARP, QOS, SNTP, Telnet, VLAN, SSH |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC, RoHS |

### Design

| Feature | Value |
|---|---|
| Mounting | Wall mounting |
| Housing material | Polycarbonate (PC), Metal |
| Market positioning | Business |
| Suitable for outdoor use | Yes |
| Suitable for indoor use | Yes |

### Performance

| Feature | Value |
|---|---|
| Management protocols | CLI, SMS, On-demand dial up, SNMP v1/v2/v3, DeviceHub |
| Processor manufacturer | Qualcomm |
| Antenna type | Internal |
| Web-based management | Yes |
| Antennas quantity | 8 |
| RAM capacity | 0.512 GB |
| Processor frequency | 716.8 GHz |
| RAM type | DDR3 |

### Serial interface

| Feature | Value |
|---|---|
| Baud rate | 230400 Kbit/s |

## FAQ

### How much does the CPE Milesight UF51 5G cost, and is it available for purchase?

The price is 701.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Milesight products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Milesight service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: sim card type, data network, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for CPE Milesight UF51 5G?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10467477/64386732_large.webp