| Processor |
Intel® Core™ 9, 7, 5 or 3 Series 2, PBP up to 65 W |
| Chipset |
Intel® R680E |
| Memory |
2 DDR5 SO-DIMM, ECC, dual channel, up to 96 GB |
| Dedicated GPU |
NVIDIA RTX™ 2000 Ada MXM or optional RTX™ 3500 Ada MXM |
| GPU Cooling |
Mandatory fan kit with RTX™ 3500 Ada MXM |
| Display |
2 HDMI® 1.4 up to 3840 × 2160 at 30 Hz |
| Additional Display |
1 VGA up to 1920 × 1200 at 60 Hz, reserved |
| rROK 5520-WI Storage |
4 removable 2.5-inch SATA SSDs, up to 9 mm height |
| rROK 5520-WIC7S Storage |
8 removable 2.5-inch SATA SSDs, up to 9 mm height |
| RAID |
RAID 0, 1, 5 and 10 |
| NVMe Storage |
1 M.2 Key M 2240/2280 PCIe 4.0 x4 |
| Mini PCIe |
2 full-length slots with USB 2.0 and PCIe 3.0 |
| Cellular Extensions |
4 M.2 Key B 3042/3050/3052 with USB 2.0 and USB 3.2 Gen 2 for LTE or 5G NR modules |
| SIM Cards |
2 external dual nano-SIM slots and 2 internal dual nano-SIM slots |
| WLAN Extension |
1 M.2 Key E 2230/3052 with USB 2.0 and PCIe 3.0 x2 |
| MXM Extension |
1 PCIe 4.0 x16 |
| GNSS |
u-blox NEO-M9N module compatible with GPS, QZSS, GLONASS, Galileo, and BeiDou |
| Sensors |
3D accelerometer and 3D gyroscope |
| Hardware Security |
TPM 2.0 Infineon SLB 9672XU2.0, firmware 16.24 |
| LED Indicators |
8 LEDs for system status, storage, WWAN, WLAN, programmable functions, and GNSS |
| Buttons |
1 power button and 1 reset button |
| USB |
6 USB 3.2 Gen 2 Type-A, 5 V and 0.9 A |
| Serial Ports |
3 configurable DB9 COM ports in full RS-232, RS-422, or RS-485 with isolation |
| Audio |
1 DB9 connector with 1 line-in, 1 line-out, and 1 microphone-in |
| CAN |
2 isolated CAN FD interfaces, compatible with CAN 2.0A and CAN 2.0B |
| Digital Inputs |
4 isolated digital inputs |
| Digital Outputs |
4 isolated digital outputs |
| DIO/CAN Connector |
1 female DB15 |
| DIO Isolation Power Supply |
9 to 36 VDC |
| Power Connector |
1 M23 connector for power supply and ignition control |
| GNSS Connector |
1 SMA connector |
| WLAN Antennas |
4 slots for RP-SMA connectors |
| WWAN Antennas |
16 slots for SMA connectors |
| Accessible SIM Slots |
4 external dual nano-SIM slots with cover |
| Optional Network Extension |
Dual port 10/1 GbE SFP+ Ethernet module or quad-port Gigabit Ethernet X-coded M12 module |
| rROK 5520-WI Network |
2 2.5 GbE M12 X-coded Ethernet ports with Intel® I226 controllers |
| Wake-on-LAN rROK 5520-WI |
Supported on one of the two 2.5 GbE Ethernet ports |
| rROK 5520-WIC7S Network |
1 2.5 GbE M12 X-coded Ethernet port with Intel® I226 controller and Wake-on-LAN |
| PoE rROK 5520-WIC7S |
7 PoE Gigabit Ethernet X-coded M12 ports with switching function |
| PoE Protocols |
1 port IEEE 802.3af/at/bt and 6 ports IEEE 802.3af/at |
| PoE Budget |
Up to 80 W total, no isolation |
| Power Supply |
Isolated input from 24 to 110 VDC with ignition control |
| rROK 5520-WI Power Budget |
180 W |
| rROK 5520-WIC7S Power Budget |
360 W |
| Undervoltage Protection |
Software configurable startup and shutdown thresholds |
| Power Timing |
8 levels of software configurable startup and shutdown delays |
| Sleep Modes |
S3 and S4 |
| Watchdog |
10 to 255 seconds configurable timeout |
| SDK |
Windows and Linux with utilities and code samples |
| Operating Systems |
Windows 11 and Linux 4.x |
| Form Factor |
19-inch rack, 2U height |
| Dimensions |
482.6 × 401.2 × 88 mm |
| rROK 5520-WI Weight |
13.1 kg |
| rROK 5520-WIC7S Weight |
14.9 kg |
| Operating Temperature |
From -40 to 70 °C, up to 85 °C for 10 minutes depending on configuration |
| Storage Temperature |
From -40 to 80 °C |
| Relative Humidity |
90%, non-condensing |
| Operational Vibration |
IEC 60068-2-64, random vibrations of 2 g between 5 and 500 Hz |
| Operational Vibration MIL-STD |
MIL-STD-810H, method 514.8C, procedure I, category 4 |
| Storage Vibration |
MIL-STD-810H, method 514.8E, procedure I, category 24 |
| Operational Shock |
MIL-STD-810H, method 516.8, procedure I, functional shock of 40 g |
| Non-Operational Shock |
MIL-STD-810H, method 516.8, procedure V, shock of 75 g |
| General Certifications |
CE, UKCA, and FCC class A |
| Temperature Class |
EN 50155 OT4 without MXM module |
| Power Interruption Class |
S1 |
| Power Switching Class |
C1 |
| Electromagnetic Compatibility |
EN 50121-1:2017 and EN 50121-3-2:2016+A1:2019 |
| Environmental Testing |
EN 60068-2-1, EN 60068-2-2 and EN 60068-2-30 |
| Railway Shock and Vibration |
IEC 61373 class B |
| Conformal Coating |
Class PC1, class PC2 on request |
| Fire Behavior |
EN 45545-2:2020+A1:2023 |
| Railway Certification |
| EN 50155 |
2021 |
| Design |
Fan |
| Connectique M12 |
Yes
|
| Chassis |
2U Rack |
| AI Architecture |
NVIDIA Ada Lovelace |
| SKU |
rROK5520 |
| Brand |
NEXCOM
|
Configured and assembled in France
