---
product_id: 439797210
title: "Sei12 Mini PC Intel i5 12450H(8C/12T,up to 4.4GHZ),16G DDR4 1TB SSD Mini Computer Supports 4K Dual Screen Display/HDMI+DP/WiFi6/BT5.2"
brand: "beelink"
price: "5974 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Beelink"
url: https://www.desertcart.ro/products/439797210-sei12-mini-pc-intel-i5-12450h-8c-12t-up-to
store_origin: RO
region: Romania
---

# Intel i5 12450H, 8C/12T up to 4.4GHz 16GB DDR4 RAM, expandable to 64GB Dual 4K HDMI+DP display support Sei12 Mini PC Intel i5 12450H(8C/12T,up to 4.4GHZ),16G DDR4 1TB SSD Mini Computer Supports 4K Dual Screen Display/HDMI+DP/WiFi6/BT5.2

**Brand:** beelink
**Price:** 5974 Lei
**Availability:** ✅ In Stock

## Summary

> 🚀 Compact power, limitless productivity — don’t get left behind!

## Quick Answers

- **What is this?** Sei12 Mini PC Intel i5 12450H(8C/12T,up to 4.4GHZ),16G DDR4 1TB SSD Mini Computer Supports 4K Dual Screen Display/HDMI+DP/WiFi6/BT5.2 by beelink
- **How much does it cost?** 5974 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/439797210-sei12-mini-pc-intel-i5-12450h-8c-12t-up-to)

## 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

- • **Visual Brilliance:** Supports dual 4K displays via HDMI and DisplayPort for ultra-clear, immersive productivity setups.
- • **Future-Proof Memory:** 16GB DDR4 RAM at 3200MHz, expandable up to 64GB to keep your workflows lightning fast.
- • **Next-Gen Connectivity:** WiFi 6 and Bluetooth 5.2 ensure ultra-fast, stable wireless connections for all your devices.
- • **Powerhouse Performance:** Intel Core i5 12450H delivers seamless multitasking and heavy computing with up to 4.4GHz turbo boost.
- • **Whisper-Quiet & Compact:** Sleek mini form factor with advanced MSC2.0 cooling keeps noise under 32dB—perfect for focused workspaces.

## Overview

The Beelink Sei12 Mini PC packs an Intel i5 12450H processor with 8 cores and 12 threads, turbo boosting up to 4.4GHz, paired with 16GB DDR4 RAM (expandable to 64GB) and a 1TB PCIe 4.0 SSD. It supports dual 4K displays via HDMI and DisplayPort, features WiFi 6 and Bluetooth 5.2 for cutting-edge connectivity, and operates quietly with an advanced cooling system. Its compact design and robust specs make it ideal for professionals seeking a powerful yet portable desktop solution.

## Description

Buy Beelink Sei12 Mini PC Intel i5 12450H(8C/12T,up to 4.4GHZ),16G DDR4 1TB SSD Mini Computer Supports 4K Dual Screen Display/HDMI+DP/WiFi6/BT5.2 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Ah, the vicissitudes of technology and the reveries they inspire! This remarkable contraption, a device of such tremendous value, has brought me a curious kind of joy—one perhaps reminiscent of the most cherished moments of my youth. While it may not possess the swiftness of my grand desktop, ever a stalwart in the realm of video editing, it dutifully attends to my myriad needs; a reliable companion amidst the chaos of years gone by. In those halcyon days at the senior centre, where we would gather, laughter mingling with the hum of machines, this device proved itself a worthy partner. We utilized it upon the grand screen—a sight to behold! Equipped with a wireless keyboard and mouse, we created a little oasis of connectivity. Ah, but memory, that fickle muse, plays tricks on us all. Hence, we did find it prudent to introduce a thumb scanner, a simple solution for those of us, like myself, who have long since misplaced the keys to our own recollections. Alas, there are moments of folly, as when dear Slick Willie—bless his clumsy enthusiasm—takes to the keyboard. It is not so much a failure of the machine but rather a testament to the indulgent whims of age that prompt such bewildering encounters. Yet, through it all, this device remains steadfast, as I, like a ship adrift in the tides of memory, find solace in its presence.ghter mingling with the hum of machines, this device proved itself a worthy partner. We utilized it upon the grand screen—a sight to behold! Equipped with a wireless keyboard and mouse, we created a little oasis of connectivity. Ah, but memory, that fickle muse, plays tricks on us all. Hence, we did find it prudent to introduce a thumb scanner, a simple solution for those of us, like myself, who have long since misplaced the keys to our own recollections. Alas, there are moments of folly, as when dear Slick Willie—bless his clumsy enthusiasm—takes to the keyboard. It is not so much a failure of the machine but rather a testament to the indulgent whims of age that prompt such bewildering encounters. Yet, through it all, this device remains steadfast, as I, like a ship adrift in the tides of memory, find solace in its presence.
Review: i bought this mini PC to use as a small and cheap home server, its extremely quiet, you have to put your ear close to it to hear its fan on idle, and can support up to 2TBs of an internal 2.5" SATA drive, i really recommend this for use as a homeserver, but its specs are really not good or suitable for gaming in case thats what you're looking for

## Features

- HIGH PERFORMANCE PROCESSOR - Beelink mini PC is equipped with Intel Core i5 1235U processor (10C/12T, up to 4.4GHz). The 1235U mini PC has stable and reliable performance, powerful loading and processing capabilities, and can handle heavy computing tasks smoothly.
- HIGH CAPACITY & EXPANSION OPTIONS - 1235U mini computers come with 16GB (8GB*2) DDR4 RAM 3200MHz (expandable up to 64GB with 2 available memory slots) and a M.2 2280 PCle 4.0x4 500GB SSD compatible with dual channel M.2 PCIe 4.0 x 4 up to 8 TB (2TB (2. 4TB, not Included: This mini computer can launch and load applications quickly, run fast, and have plenty of storage space for your daily work and gaming needs.
- 【4K Dual Display Screen & WiFi 6/BT5.4/Dual LAN】Beelink intel 1235u mini PC integrates eligible Intel Iris Xe graphics, and supports 4K HD video playback, 3D rendering and modeling for ultra-clear visual effects. Micro PC supports dual 4K display (2 HDIM) to simplify and double your productivity. 4 4 44 4Mini PC 35U is equipped with WiFi 6 and Bluetooth 5.4, effectively improving the transmission speed and connection stability. 1000M dual LAN design separates internal network from external network, improving data security.
- Portable Office Design & Quiet Cooling - This Beelink Corei5 1235u mini PC measures 12.6 x 12.5 inches, has a built-in power supply, and is the size of a hand, reducing weight and keeping the computer clean and stylish. The mini computer computer uses the new MSC2.0 cooling system, the bottom air intake effective heat dissipation, 32dB. Silencisilencisilencissilenceoperoperoperoperoperprovides you with a quiet office environment.
- Beelink Technical Support Our 1235u microcomputer supports Wake On Lan, PXE boot, RTC activation and auto power on, great for using as server. If you want to turn on automatically, please send the barcode to us at the bottom of the machine and we will send the corresponding tutorial file. All products have FCC, CE, ROSH certification. We also provide lifetime technical support, 7 days/24 hours service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1B64NKD |
| Additional Features | Mini pc |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #45,744 in Computers ( See Top 100 in Computers ) #196 in Mini Desktop Computers |
| Brand | Beelink |
| Built-In Media | Beelink Intel i5 12450H Mini PC, 2 HDMI Cables (20cm and 100cm), 1 Power Adapter (19V/3A), Wall Mount, User Manual |
| CPU Model Number | i5 1235U |
| CPU Model Speed Maximum | 4.4 GHz |
| Cache Memory Installed Size | 12 MB |
| Color | Black |
| Compatible Devices | [Inferred: Wide range of peripheral devices] |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Cooling Method | Air |
| Customer Reviews | 4.3 4.3 out of 5 stars (560) |
| Display Resolution Maximum | 3840x2160 |
| Display Type | LCD |
| Graphics Card Interface | Integrated |
| Graphics Card Ram | 16 GB |
| Graphics Coprocessor | Intel Iris Xe Graphics |
| Graphics Description | Integrated |
| Graphics Ram Type | Shared |
| Hard Disk Description | SSD |
| Hard Disk Interface | PCIE x 4 |
| Hardware Interface | Bluetooth, Ethernet, HDMI, USB 3.0 |
| Human-Interface Input | Keyboard |
| Item Dimensions | 12.6 x 12.6 x 4.4 centimeters |
| Keyboard Description | QWERTY keyboard |
| Keyboard Layout | QWERTY |
| Manufacturer | Beelink |
| Memory Clock Speed | 3200 MHz |
| Memory Slots Available | 2 |
| Memory Speed | 3.8 GHz |
| Memory Storage Capacity | 500 GB |
| Model Name | EQI12 1235U-16G+500G |
| Model Number | Intel core i5 1235U |
| Model Year | 2023 |
| Native Resolution | 3840 x 2160 |
| Number of Component Outputs | 2 |
| Operating System | Windows 11 Pro |
| Personal Computer Design Type | Mini PC |
| Power Plug Type | Type A - 2 pin (North American) |
| Processor Brand | Intel |
| Processor Count | 4 |
| Processor Series | Core i5 Family |
| Processor Socket | FCBGA1528 |
| 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/Business/Office/Education/Desgin |
| Style Name | Modern |
| Total Expansion Slots Quantity | 2 |
| Total Number of HDMI Ports | 1 |
| Total Thunderbolt Ports | 2 |
| Total Usb Ports | 4 |
| UPC | 810056045432 |
| Video Output | HDMI |
| Video Output Interface | HDMI, DisplayPort |
| Video Processor | Intel |
| Wireless Compability | 2.4 GHz Radio Frequency, 802.11ab |
| Wireless Network Technology | Wi-Fi |
| Wireless Technology | Wi-Fi |

## Product Details

- **Brand:** Beelink
- **CPU model:** Core i5 Family
- **CPU speed:** 4.4 GHz
- **Cache size:** 12 MB
- **Graphics card description:** Integrated
- **Graphics co-processor:** Intel Iris Xe Graphics
- **Memory storage capacity:** 500 GB
- **Operating system:** Windows 11 Pro
- **Personal computer design type:** Mini PC
- **Specific uses for product:** Personal/Business/Office/Education/Desgin

## Images

![Sei12 Mini PC Intel i5 12450H(8C/12T,up to 4.4GHZ),16G DDR4 1TB SSD Mini Computer Supports 4K Dual Screen Display/HDMI+DP/WiFi6/BT5.2 - Image 1](https://m.media-amazon.com/images/I/61C9mAmnHWL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***R on 13 January 2025*

Ah, the vicissitudes of technology and the reveries they inspire! This remarkable contraption, a device of such tremendous value, has brought me a curious kind of joy—one perhaps reminiscent of the most cherished moments of my youth. While it may not possess the swiftness of my grand desktop, ever a stalwart in the realm of video editing, it dutifully attends to my myriad needs; a reliable companion amidst the chaos of years gone by. In those halcyon days at the senior centre, where we would gather, laughter mingling with the hum of machines, this device proved itself a worthy partner. We utilized it upon the grand screen—a sight to behold! Equipped with a wireless keyboard and mouse, we created a little oasis of connectivity. Ah, but memory, that fickle muse, plays tricks on us all. Hence, we did find it prudent to introduce a thumb scanner, a simple solution for those of us, like myself, who have long since misplaced the keys to our own recollections. Alas, there are moments of folly, as when dear Slick Willie—bless his clumsy enthusiasm—takes to the keyboard. It is not so much a failure of the machine but rather a testament to the indulgent whims of age that prompt such bewildering encounters. Yet, through it all, this device remains steadfast, as I, like a ship adrift in the tides of memory, find solace in its presence.ghter mingling with the hum of machines, this device proved itself a worthy partner. We utilized it upon the grand screen—a sight to behold! Equipped with a wireless keyboard and mouse, we created a little oasis of connectivity. Ah, but memory, that fickle muse, plays tricks on us all. Hence, we did find it prudent to introduce a thumb scanner, a simple solution for those of us, like myself, who have long since misplaced the keys to our own recollections. Alas, there are moments of folly, as when dear Slick Willie—bless his clumsy enthusiasm—takes to the keyboard. It is not so much a failure of the machine but rather a testament to the indulgent whims of age that prompt such bewildering encounters. Yet, through it all, this device remains steadfast, as I, like a ship adrift in the tides of memory, find solace in its presence.

### ⭐⭐⭐⭐⭐ Review
*by G***P on 12 December 2023*

i bought this mini PC to use as a small and cheap home server, its extremely quiet, you have to put your ear close to it to hear its fan on idle, and can support up to 2TBs of an internal 2.5" SATA drive, i really recommend this for use as a homeserver, but its specs are really not good or suitable for gaming in case thats what you're looking for

### ⭐⭐ Review
*by G***R on 1 April 2026*

I bought two of these, one for me and one for my son. No issues from the one my son has. However about 10-15 min in on every login, the screen freezes and it becomes a paperweight. I got to the point where I wiped the windows off of it and tried Ubuntu to remove all the windows garbage and it still shuts off within that timeframe. I'm not saying don't buy it, I am saying buyer beware.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-04-23*