3.5-inch Wide · 155×117 MM · Tiger Lake-U
TL500Z3AW Industrial Motherboard
Onboard 11th Gen Tiger Lake-U with up to i7-1165G7, a 2.5G I225V-B3 plus AMT-ready i219 LAN pair, six COM with an RS485/RS422 mix, CAN and DC 9–36V at 90 W, the TL500Z3AW runs long-life terminals and gateways on the wide 155 × 117 mm floor plan, with a heatsink for sustained loads.
- CPU
- Onboard Tiger Lake-U, 6305U–i7-1165G7
- Memory
- Onboard DDR4 4–16GB + SO-DIMM, 32GB
- Display
- HDMI 2.0 · MiniDP · LVDS/eDP · dual-channel
- Network
- I225V-B3 2.5G + i219 GbE, AMT
- Power
- DC 9–36V, 90W
- Temperature
- −20/+60°C operating
Sample MOQ 1 pc · reply within 24–48 h · FOB Shenzhen
Why TL500Z3AW
Quiet headroom, wide reach
The details below are the ones buyers check before a sample order.
CPU + Memory
i7 class, flexible DRAM
Onboard Tiger Lake-U up to i7-1165G7 with 4–16 GB DDR4 soldered in, plus a SO-DIMM slot for expansion to 32 GB total, pick the exact memory a workload needs.
Network
2.5G + Gigabit pair
An Intel I225V-B3 2.5G port for today’s uplinks and an i219 Gigabit port with AMT keep throughput and out-of-band manageability on separate rails.
Serial Mix
RS422/485-ready COM
Six COM ports, one RS422/RS485, three RS485/RS232 and two RS232, speak to meters, drives and legacy controllers without external converters.
Thermals
Heatsink, 90W
A heatsink moves heat off the 28W CPU while DC 9–36V at 90W tolerates unregulated cabinet and vehicle supplies for years of service.
Full specifications
Technical data
Per the TL500Z3AW English specification sheet, current revision. Values can be verified against the datasheet on request.
| CPU | Onboard Intel 11th Gen Tiger Lake-U · Celeron 6305U / i3-1115G4 / i5-1135G7 / i7-1165G7 · EFI BIOS |
|---|---|
| Memory | Onboard DDR4 4/8/16 GB (optional) · 1× DDR4 SO-DIMM for expansion · up to 32 GB total |
| Storage | 1× M.2 M-Key 2242 (PCIe x2 NVMe; SATA 3.0 optional via resistor selection) · 1× 7-pin SATA 3.0 with 5V 2-pin power |
| Display | 1× HDMI 2.0 · 1× MiniDP (DP++) · 24-bit dual-channel LVDS (LVDS / eDP selectable) · multi-display |
| Network | LAN1 Intel I225V-B3 2.5G · LAN2 Intel i219 Gigabit with AMT · M.2 B-Key 4G/5G + SIM · M.2 E-Key WiFi/BT |
| Serial | 6× COM (1× RS422/RS485 · 3× RS485/RS232 · 2× RS232) · 1× CAN header (2×4 pin, 2.0mm) |
| USB | 3× USB 3.1 Gen2 rear · 1× USB 2.0 rear · 4× USB 2.0 headers (2 groups) |
| Audio | Combo audio jack · 1× AUDIO header (2×5 pin) · independent 6W 8Ω dual-channel · SPDIF |
| Other I/O | LPT parallel header · 8-bit GPIO · PS/2 · watchdog timer · CPU Smart FAN · front panel (power/HW LEDs, reset) |
| Security | TPM 2.0 (optional, not fitted by default) |
| Power | DC 9–36V input · 90W · heatsink · DC jack or optional 5.08 through-wall Phoenix terminal |
| Dimensions | 155 × 117 × 23 mm · 150 g (without heatsink) · 310 g (with heatsink) |
| 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 TL500Z3AWConfiguration
Ordering options
Options are configured at order time against the standard base board.
| Option | Standard | Optional |
|---|---|---|
| CPU | Tiger Lake-U, 28W | Celeron 6305U · i3-1115G4 · i5-1135G7 · i7-1165G7 |
| Onboard memory | 4GB DDR4 | 8GB · 16GB |
| M.2 2242 protocol | NVMe (PCIe x2) | SATA 3.0 via resistor selection |
| TPM 2.0 | Not fitted | TPM 2.0 module |
| DC input | DC jack | 5.08 through-wall Phoenix terminal |
| CAN | 1× header | Quantity optional |
| COM | 6× COM standard mix | COM mix optional |
Product photos
TL500Z3AW, every angle
Board, I/O and mounting views from the current production sample.
Where It Fits
Utility rooms and comm cabinets
The TL500Z3AW belongs where the board sits at the end of a long power run, meter rooms, telecom enclosures and 24/7 terminal positions. Typical deployments:
the RS485-heavy COM mix talks to meters, RTUs and battery monitors, while the 2.5G port carries the upstream link.
4G/5G on the M.2 B-Key with SIM keeps remote sites connected, and the watchdog pulls unattended units back from hangs.
i7 headroom renders local UI, LVDS or eDP drives the panel, and the optional TPM 2.0 satisfies device-level security asks.
Related boards
Other boards on the 3.5-inch Wide footprint
Compare the family before you commit to one model.
All 3.5-inch Wide boards
AD600Z3AW
12th/13th Gen Intel with DDR5, AMT-capable dual LAN and 6 COM, the newer platform on the same wide floor plan.
MSK-TL5003AW
The same Tiger Lake-U family on classic 146×102 mm 3.5-inch, dual 2.5G LAN and 48GB DDR4.
TL500CA
Tiger Lake-U shrunk to 100×100 mm NUC form, dual 2.5G LAN for compact gateways.
Family
All 3.5-inch Wide boards
2 boards share the 155 × 117 mm footprint. Compare I/O, platform and power before you commit.
View the lineupStart a project
Quote the TL500Z3AW 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