Mini-ITX · 170×170 MM · LGA1700 SOCKET
ITX660B Industrial Motherboard
A socketed 170 × 170 mm board with desktop-class reach: 12th, 13th-S and 14th Gen Core on LGA1700 at 65 W over an H610, B660 or H670 platform, HDMI 2.0, DP 1.4 and VGA out, six COM channels, dual GbE and an ATX-connector layout built for chassis-style builds. For integrators who want to choose the processor after the board is specced.
- CPU
- LGA1700 Core 12th–14th Gen, 65W
- Memory
- 2× DDR5 SO-DIMM, 64GB
- Display
- HDMI 2.0 + DP 1.4 (4K@60) + VGA
- Network
- 2× RTL8111H GbE
- Power
- ATX 24+4-Pin, 200W+
- Temperature
- −20/+60°C operating
Sample MOQ 1 pc · reply within 24–48 h · FOB Shenzhen
Why ITX660B
Four reasons to keep the socket
The details below are the ones buyers check before a sample order.
Socket
Change the CPU, not the board
LGA1700 accepts 12th, 13th-S and 14th Gen Core at 65W, swap SKUs on the bench or in the field, EFI BIOS, no BGA rework.
Display
HDMI, DP and VGA, one board
1× HDMI 2.0 and 1× DP 1.4 both at 4096×2160@60Hz, plus a residual VGA output for legacy machine displays, three outputs without an adapter.
Expansion
A real x16 slot
A full PCIe x16 slot for frame grabbers, capture cards or accelerators, the slot most compact boards drop, plus M.2 E-Key WiFi/BT.
Industrial I/O
Dual GbE, six COM
2× RTL8111H GbE, DB9 COM1 plus five COM headers with COM2 selectable to RS422/485, and optional external TPM 2.0 for control-room duty.
Full specifications
Technical data
Per the ITX660B English specification sheet, current revision. Values can be verified against the datasheet on request.
| CPU | LGA1700 socket · Intel Core 12th Gen / 13th Gen-S / 14th Gen · 65W TDP · EFI BIOS |
|---|---|
| Chipset | H610 (standard) · B660 / H670 (optional) |
| Memory | 2× DDR5 SO-DIMM · up to 64 GB |
| Storage | 1× M.2 M-Key 2280 (NVMe PCIe 3.0 x4 default · SATA 3.0 optional) · 4× SATA 3.0 (no RAID on H610 · RAID 0/1/5/10 on B660/H670) |
| Display | 1× HDMI 2.0 (4096×2160@60Hz) · 1× DP 1.4 (4096×2160@60Hz) · 1× VGA |
| Network | 2× RTL8111H GbE controllers |
| Rear I/O | DB9 COM1 (RS232, 5V/12V selectable) · VGA · HDMI 2.0 · DP 1.4 · 4× USB 2.0 · 2× (LAN + 2× USB 3.2) · line out + mic in (2-hole audio jack) |
| Expansion | 1× PCIe x16 · 1× M.2 E-Key (PCIe 3.0 / USB 2.0, WiFi/BT) |
| Serial | DB9 COM1 (RS232, 5V/12V selectable) · 5× COM headers, 2×5-pin 2.00mm · COM2 RS422/RS485 jumper-selectable · COM3–6 RS232 |
| Other I/O | USB 3.0 header group (2×) · USB 2.0 header group (2×) · 1 vertical USB 2.0 internal · TPM 2.0 optional (external) · 4-pin PWM CPU fan + 4-pin system fan |
| Power | ATX 24+4-Pin · 200W and above (subject to the build and environment) |
| Dimensions / Weight | 170 × 170 mm · approx. 400 g |
| Environment | −20°C to +60°C operating · 0–90% RH non-condensing · −40°C to +85°C storage |
| Software | Windows 10 · Windows 11 · Linux |
Need a port count that is not listed? Ask the engineer who owns the datasheet.
Ask about ITX660BConfiguration
Ordering options
Options are configured at order time against the standard base board.
| Option | Standard | Optional |
|---|---|---|
| Chipset | H610 | B660 / H670 |
| Serial ports | COM2 RS422/RS485, COM1/3–6 RS232 | No serial fit |
| M.2 M-Key protocol | NVMe PCIe 3.0 x4 | SATA 3.0 |
| Security | TPM 2.0 off | External TPM 2.0 |
| CPU | Selectable at order | 12th / 13th-S / 14th Gen Core SKUs |
Product photos
ITX660B, every angle
Board, I/O and mounting views from the current production sample.
Where It Fits
Terminals, kiosks and acquisition racks
The ITX660B earns its slot where one board has to drive user-facing screens and talk to field devices at the same time. Typical deployments:
multiple display outputs for user-facing and maintenance screens, with the second LAN separating the payment network from remote management.
DB9 COM1 plus five COM headers, with COM2 selectable to RS422/485 for meter-style field devices, no external USB converters.
the PCIe x16 slot carries a frame grabber, while HDMI 2.0 or DP 1.4 reaches the operator panel.
Related boards
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Compare the family before you commit to one model.
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TOP800B
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TOP600B
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TMIA70B
AMD Ryzen 5/7 Phoenix at 45W, DDR5-5600, built-in TPM 2.0, no socket needed.
Family
All Mini-ITX boards
7 boards share the 170 × 170 mm footprint. Compare I/O, platform and power before you commit.
View the lineupStart a project
Quote the ITX660B for your build.
Send the enclosure, the environment and the interfaces you need. An engineer replies within 24 to 48 hours with a model, a lead time and a price.
GEOLiNK / Shenzhen