Asrock DeskMini B660W 13400
Asrock

DeskMini B660W 13400

CPU i5 13400
GPU Intel UHD 730
Max RAM 64GB
Drives 4
From $400
Seller Newegg

The Asrock DeskMini B660W 13400 is a mini PC powered by the Intel i5 13400 (13th gen). It features 6 performance cores and 16 threads and a LGA1700 socket. Graphics are handled by the integrated Intel Intel UHD 730. Supports up to 64GB of RAM across 2 slots at 3200 MT/s. Storage capacity of up to 4 drives including 2 NVMe, 2× 2.5" SATA. Networking features 1 Ethernet port (up to 1G). Dimensions: 155 × 155 × 80mm (1.92L). Uses a Brick PSU (120W), 65W TDP.

CPU & Performance

CPUi5 13400
Generation13th
P-Cores6
Threads16
Single-core69
Multi-core34
SocketLGA1700

GPU

GPUIntel UHD 730
Discrete GPUNo
Integrated GPUYes
eGPU supportNo

RAM

Max RAM64GB
RAM slots2
Max speed3200 MT/s
ECC supportNo

Storage

Max drives4
NVMe slots2
Gen5 x41
Gen4 x41
2.5" SATA2
SD cardNo

Ports & Connectivity

Max displays4

Network

Max Ethernet1G
1G ports1
vProN

Physical

Dimensions155 × 155 × 80 mm
Volume1.92L
Fan size120mm
Warranty1 yr

Power

TDP65W
PSU typeBrick
PSU120W

Additional

Recommended for productivity, software development, multitasking, media use, light gaming, larger multitasking workloads, and local storage expansion. Consider Asrock DeskMini B660W 13400 if you want a small-form-factor mini PC built around its listed Intel i5 13400 processor and Intel Intel UHD 730 integrated GPU. It is less suitable for heavy gaming or GPU-accelerated workloads because no discrete or high-speed external GPU path is listed.

Asrock DeskMini B660W 13400 features Intel i5 13400 with Intel Intel UHD 730 integrated GPU, offering 1× 1G Ethernet and expanded internal storage. CPU details include 13th CPU generation, 6 performance cores, and 16 threads. Memory support includes up to 64GB RAM across 2 slots at 3200 MT/s. Storage support includes up to 4 storage drives including 2 NVMe SSD slots, 1× PCIe Gen5 x4 NVMe and 1× PCIe Gen4 x4 NVMe, and 2× 2.5-inch SATA bays. Display support includes support for up to 4 displays. Port connectivity includes full-function USB-C with PD/video/data at 100W. Networking includes 1× 1G Ethernet. Physical design includes a 155 × 155 × 80 mm chassis (1.92L). Cooling information lists 120 mm main fan. Power information lists Brick power supply rated at 120W and 65W TDP. Lifecycle information lists 1-year warranty.

Based on its overall score of 262.8, Asrock DeskMini B660W 13400 is positioned as a solid midrange mini PC entry in this dataset; compare it against alternatives by CPU class, GPU type, memory ceiling, storage expansion, LAN, and port selection.

Discover More

Minisforum UM580
Minisforum

UM580

CPU
AMD r7 5800H
GPU
AMD Vega 8
Cores
8P / 16T
RAM
64GB / 2 slots · 3200 MT/s
Storage
2 (1× NVMe) · 1×2.5"
LAN
1× 2.5G
Size
128×127×47mm · 0.76L
GaN $650
Topton V600 13700H
Topton

V600 13700H

CPU
Intel i7 13700H
GPU
Intel Iris Xe 96EU
Cores
6P / 20T
RAM
64GB / 2 slots · 4800 MT/s
Storage
3 (2× NVMe) · 1×2.5"
LAN
2× 2.5G
Size
174×129×45mm · 1.01L
Brick $466
Dell Optiplex 5070 Micro
Dell

Optiplex 5070 Micro

CPU
Intel i7 9700T
GPU
Intel Intel UHD 630
Cores
8P / 8T
RAM
32GB / 2 slots · 2666 MT/s
Storage
2 (1× NVMe) · 1×2.5"
LAN
1× 1G
Size
182×179×36mm · 1.17L
Brick $860
Topton S600 1220P
Topton

S600 1220P

CPU
Intel i3 1220P
GPU
Intel Iris Xe 48EU
Cores
2P / 12T
RAM
64GB / 2 slots · 3200 MT/s
Storage
3 (2× NVMe) · 1×2.5"
LAN
2× 2.5G
Size
149×145×55mm · 1.19L
Brick $340
Wo-We TR5 5600U
Wo-We

TR5 5600U

CPU
AMD r5 5600U
GPU
AMD Vega 7
Cores
6P / 12T
RAM
64GB / 2 slots · 3200 MT/s
Storage
2 (1× NVMe) · 1×2.5"
LAN
1× 1G
Size
126×112×52mm · 0.73L
$200
Geekom Mini IT12 1240P
Geekom

Mini IT12 1240P

CPU
Intel i5 1240P
GPU
Intel Iris Xe 80EU
Cores
4P / 16T
RAM
64GB / 2 slots · 3200 MT/s
Storage
3 (1× NVMe) · 1×2.5"
LAN
1× 2.5G
Size
117×112×46mm · 0.6L
Brick
Bosgame E2 3550H
Bosgame

E2 3550H

CPU
AMD r5 3550H
GPU
AMD Vega 8 (Ryzen 3000)
Cores
4P / 8T
RAM
64GB / 2 slots · 2400 MT/s
Storage
2 (1× NVMe) · 1×2.5"
LAN
1× 1G
Size
126×113×42mm · 0.6L
$75
Topton F12 AI 125H
Topton

F12 AI 125H

CPU
Intel U5 125H
GPU
Intel Arc 7 Xe (112EU)
Cores
4P / 18T
RAM
96GB / 2 slots · 5600 MT/s
Storage
2 (2× NVMe)
LAN
2× 2.5G
Size
215×155×75mm · 2.5L
$370

mpcdb.com is the Mini PC Database, created to help users find, compare, and research compact computers in one place. The site is a useful resource for anyone looking for the best mini PC 2026 models, with organized information about specifications, performance, features, and pricing. As an Ultimate Mini PC Guide USA, mpcdb.com makes it easier to compare different mini PCs for home, office, business, media, and everyday use. Instead of searching across many websites, visitors can quickly review and evaluate multiple options in one database. mpcdb.com is built to simplify the process of choosing the right mini PC by presenting clear comparisons and helpful details for the USA market.