Beelink SEi12 Pro1240P comes with a standard configuration of 16GB DDR5(Dual channel *8G) & 500GB PCIE4.0 SSD（maximum read/write speed up to 3500MB/s). Support uses a 2.5" 7MM to expand the hard drive up to 4TB SSD/HDD. More notable Beelink SEi12 Pro 1240P Business office mini-computer has one Thunderbolt 4 port with USB-C for expansion, you can use a Thunderbolt dock to transfer monitors, recording devices, etc.

Functional features:
Model:Beelink SEi12 core-i5 1240P
Processor: Intel 12th Genn Core i5 1240P Processors(12C/16T,max Turbo Frequency 4.4Ghz ,18 MB Intel Smart Cache)
Graphics: Intel Iris Xe Graphics eligible（80EU）
OS: W-11 Pro 64 bits pre-installed. support Ubuntu,Manjaro
Display： Support triple display, dual HDMI port, and type-c port( Thunderbolt 4)
Dual Channel DDR5: standard optional 16GB(2*8GB), Supports extended up to 64GB
PCIE4 SSD: Standard optional 500GB 2280 NVMe SSD (Supports extended up to 2TB);
Extended option: 2.5 inches 7mm SATA SSD/ HDD, up to 2TB.
Thermal Design Power (TDP): 45W.
Ethernet: 2.5G bps Port;
Dual-band WiFi: WiFi 6 (802.11ax), Bluetooth 5.2 ;

Packages & Accessories:
1 x Beelink SEI12 Pro Mini PC,
2 x HDMI Cables,
1 x SATA Cable(inside the PC),
1 x Power adapter 19V 6.32A ,
1 x Wall Mounting Bracket,
1 x Manual.

NOTE: Please make a note to let us know what Plug you want, thanks.

Ports:
2x USB 3.2
2x USB 2.0
1x USB 4.0 (Thunderbolt 4)
2x HDMI
1x 3.5mm audio jack |
1x RJ45 1000Mbps LAN

Beelink  After-sales Services：1 year warranty & 7*24 hours online service.