---
product_id: 462366721
title: "Beelink SEI12 Mini PC Intel Core i5 Processors i5-12450H (up to 4.4GHZ),Mini Computer with 16GB DDR4 RAM 500GB M.2 Pcle 4.0 NVMe 2280 SSD,Dual Screen Display/HDMI+DP/WiFi6/BT5.2,Auto Power On"
brand: "beelink"
price: "R21809"
currency: ZAR
in_stock: true
category: "Beelink"
url: https://www.desertcart.co.za/products/462366721-beelink-sei12-mini-pc-intel-core-i5-processors-i5-12450h
store_origin: ZA
region: South Africa
---

# Intel i5-12450H up to 4.4GHz turbo 16GB DDR4 RAM, upgradeable to 64GB Dual 4K display via HDMI + DP Beelink SEI12 Mini PC Intel Core i5 Processors i5-12450H (up to 4.4GHZ),Mini Computer with 16GB DDR4 RAM 500GB M.2 Pcle 4.0 NVMe 2280 SSD,Dual Screen Display/HDMI+DP/WiFi6/BT5.2,Auto Power On

**Brand:** beelink
**Price:** R21809
**Availability:** ✅ In Stock

## Summary

> 🚀 Mini PC, Mega Power — Own Your Productivity Edge!

## Quick Answers

- **What is this?** Beelink SEI12 Mini PC Intel Core i5 Processors i5-12450H (up to 4.4GHZ),Mini Computer with 16GB DDR4 RAM 500GB M.2 Pcle 4.0 NVMe 2280 SSD,Dual Screen Display/HDMI+DP/WiFi6/BT5.2,Auto Power On by beelink
- **How much does it cost?** R21809 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/462366721-beelink-sei12-mini-pc-intel-core-i5-processors-i5-12450h)

## Best For

- beelink enthusiasts

## Why This Product

- Trusted beelink brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Auto Power On & Trusted Support:** Set it and forget it with auto power on feature plus 24/7 lifetime technical support ensuring zero downtime.
- • **Blazing Fast 12th Gen Intel Power:** Experience seamless multitasking and smooth creative workflows with an 8-core, 12-thread CPU turbocharged to 4.4GHz.
- • **Massive Memory & Storage Flexibility:** 16GB DDR4 RAM ready for expansion up to 64GB and ultra-fast 500GB PCIe 4.0 SSD with room to grow to 2TB+.
- • **Next-Gen Connectivity & Silent Cooling:** WiFi 6 and Bluetooth 5.2 deliver lightning-fast, stable wireless connections while the advanced cooling system keeps performance cool and quiet.
- • **Dual 4K Displays for Ultimate Productivity:** Connect two 4K monitors simultaneously via HDMI 2.0 and DisplayPort 1.4 to elevate your workspace and workflow.

## Overview

The Beelink SEI12 Mini PC packs a powerful 12th Gen Intel Core i5-12450H processor with 8 cores and 12 threads, turbo boosting up to 4.4GHz. It comes equipped with 16GB DDR4 RAM (expandable to 64GB) and a speedy 500GB PCIe 4.0 NVMe SSD, supporting dual 4K displays via HDMI and DisplayPort. Featuring WiFi 6 and Bluetooth 5.2 for cutting-edge connectivity, plus a silent cooling system, this compact powerhouse is designed for professionals seeking high performance in a sleek, space-saving form factor. Auto power on and dedicated lifetime tech support make it a reliable choice for demanding multitasking, creative work, and entertainment.

## Description

Buy Beelink SEI12 Mini PC Intel Core i5 Processors i5-12450H (up to 4.4GHZ),Mini Computer with 16GB DDR4 RAM 500GB M.2 Pcle 4.0 NVMe 2280 SSD,Dual Screen Display/HDMI+DP/WiFi6/BT5.2,Auto Power On online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 【Powerful Performance】Beelink SEI12 is equipped with 12th Generation Intel Core i5 12450H Processors(8 Cores 12 Threads, max turbo to 4.4GHz, 12MB Cache).It runs faster than i5-1165G, i7-1135G7, which creates a very smooth experience for your home entertainment, Design, video editing, web browsing, rendering and some games (such as Fall Guys, Genshin Impact, League of Legends).
- 【High Capacity & Expansion Options】The mini computer is built-in 3200MHz 16GB DDR4 RAM(can be upgraded up to 64GB MAX with 2 available memory slots).It also comes with 500GB PCle 4.0 SSD, supports upgrade storage to 2TB (excluded) and via 2.5-inch SATA3 HDD up to 2T (excluded).It can smoothly handle multiple tasks being performed.
- 【IntelUHD Graphics 48EUs 1.20GHz & Dual Screen Display】Beelink SEI12 mini computer comes with IntelUHD Graphics 48EUs 1.20GHz to support 4K FPS video playback,which brings you a gorgeous visual experience. The HDMI 2.0 and Display Port 1.4 allows you to connect two displays at the same time,greatly improve your work efficiency.
- 【Efficient Cooling System & WIFI 6】silent fan, heat pipe and heat fan provide excellent heat dissipation for the CPU processor. Equipped with WIFI 6(802.11ax) ,about 2.7 times faster than WiFi 5 and the transmission speed is up to 2.4Gbps.Bluetooth 5.2 improves sound quality and energy efficiency in all devices that connect for audio functions. More stable and efficient , bringing you a better internet experience.
- 【Auto Power On & Beelink Technical Support】If you want to auto power on, please send us the barcode at the bottom of the machine first, and we will send the corresponding tutorial file. All our products have obtained FCC, CE ROSH certification. We provide 1 year 7 days / 24 hours service and lifetime help with technical issues, no need to worry about quality issues, just email our customer service team.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9JRT7Q9 |
| Additional Features | Mini pc |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #135,509 in Computers ( See Top 100 in Computers ) #623 in Mini Desktop Computers |
| Brand | Beelink |
| Built-In Media | Beelink SEI12 I5 1235U Mini PC ×1, HDMI Cable (100CM&20CM) ×2, Power Adapter ×1, User Manual ×1, Wall-Mounted bracket ×1 |
| CPU Model Number | i5-12450H |
| CPU Model Speed Maximum | 4.4 GHz |
| Cache Memory Installed Size | 12 MB |
| Color | Black |
| Compatible Devices | No Compatible Devices |
| Connectivity Technology | Ethernet, HDMI, LAN, USB |
| Cooling Method | Air |
| Customer Reviews | 4.5 4.5 out of 5 stars (115) |
| Display Resolution Maximum | 3840x2160 |
| Graphics Card Interface | Integrated |
| Graphics Card Ram | 16.00 |
| Graphics Coprocessor | Intel UHD Graphics 48EUs 1.20GHz |
| Graphics Description | Integrated |
| Graphics Ram Type | DDR4 SDRAM |
| Hard Disk Description | SSD |
| Hard Disk Interface | USB 3.0 |
| Hardware Interface | USB 3.0 |
| Human-Interface Input | Keyboard |
| Item Dimensions | 12.4 centimeters |
| Keyboard Description | Standard mini PC keyboard |
| Keyboard Layout | QWERTY |
| Manufacturer | Beelink |
| Memory Clock Speed | 5200 MHz |
| Memory Slots Available | 2 |
| Memory Speed | 3200 MHz |
| Memory Storage Capacity | 500 GB |
| Model Name | SEI(SEI12) |
| Model Number | EQI13 |
| Model Year | 2021 |
| Native Resolution | 3840 x 2160 |
| Number of Component Outputs | 2 |
| Operating System | Ubuntu,Linux |
| Personal Computer Design Type | Mini PC |
| Processor Brand | Intel |
| Processor Count | 8 |
| Processor Series | Core i5-12450H |
| Processor Socket | BGA 1744 |
| Processor Speed | 4.4 GHz |
| RAM Memory Installed | 16 GB |
| RAM Memory Technology | DDR4 |
| RAM Type | DDR4 SDRAM |
| Ram Memory Maximum Size | 64 GB |
| Resolution | 3840 x 2160 |
| Screen Size | 24 Inches |
| Specific Uses For Product | Personal |
| Style Name | Efficient, Powerful, Mission, Fun |
| Total Expansion Slots Quantity | 2 |
| Total Number of HDMI Ports | 1 |
| Total Usb Ports | 4 |
| Unit Count | 1 Count |
| Video Output | HDMI, DisplayPort |
| Video Output Interface | HDMI, DisplayPort |
| Video Processor | Intel |
| Wireless Compability | 802.11ax, Bluetooth |
| Wireless Network Technology | Wi-Fi |
| Wireless Technology | Wi-Fi |

## Product Details

- **Brand:** Beelink
- **CPU model:** Core i5-12450H
- **CPU speed:** 4.4 GHz
- **Cache size:** 12 MB
- **Graphics card description:** Integrated
- **Graphics co-processor:** Intel UHD Graphics 48EUs 1.20GHz
- **Memory storage capacity:** 500 GB
- **Operating system:** Ubuntu,Linux
- **Personal computer design type:** Mini PC
- **Specific uses for product:** Personal

## Images

![Beelink SEI12 Mini PC Intel Core i5 Processors i5-12450H (up to 4.4GHZ),Mini Computer with 16GB DDR4 RAM 500GB M.2 Pcle 4.0 NVMe 2280 SSD,Dual Screen Display/HDMI+DP/WiFi6/BT5.2,Auto Power On - Image 1](https://m.media-amazon.com/images/I/71g-WI2FBfL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What GPU is in this system?**
A: Intel Iris Xe Graphics G7 96EUs, Core: 1350 MHz, Memory: 1200 MHz, DDR4, 31.0.101.3413.

**Q: How do you enable Auto Power On?**
A: I have not done it on this particular model but other similar ones.  You have to get into the BIOS settings.  If you are in Windows hold the shift key while initiating a restart.  I am unsure how long you have to hold the shift key.  I usually hold it until the unit starts shutting down.  Then it will reboot to the recover menu.  This menu changes depending on the computer but you want to drill down.  I think it's troubleshoot.  Then there will be a Edit UEIF settings.  Choose that.  Once in the bios look for the power section.  There should be a toggle for what to do after a power outage.

**Q: Can you have a 3rd monitor with a usb-c to hdmi adapter?**
A: Yes you can. It’s the one of the reasons I bought it. I have 4 monitors going without a problem. All 4 are USB and are powered by the computer. Computer doesn’t even break a sweat.

**Q: does it come with windows installed?**
A: Yes. Windows 11 Home pre-installed.

## Frequently Bought Together

- Beelink EQI12 Mini PC,Intel 12th Gen Core i5-12450H (8C/12T,up to 4.4GHz),Mini Computer with 24GB LPDDR5 RAM 500GB M.2 2280 PCle 4.0x4 SSD,4K Dual Screen Display/WiFi6/BT5.2/USB3.2/Dual Gigabit LAN
- Logitech MK270 Wireless Keyboard And Mouse Combo For Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia And Shortcut Keys, For PC, Laptop - Black
- Logitech MK345 Wireless Keyboard and Mouse Combo with Palm Rest, 2.4 GHz USB Receiver, Compatible with PC, Laptop, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/462366721-beelink-sei12-mini-pc-intel-core-i5-processors-i5-12450h](https://www.desertcart.co.za/products/462366721-beelink-sei12-mini-pc-intel-core-i5-processors-i5-12450h)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-29*