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Lenovo
Compact ARM mini PC with 20-core CPU, 128GB LPDDR5X unified memory, 4TB PCIe Gen4 SSD, Wi-Fi 7, ConnectX-7 Smart NIC, and NVIDIA DGX OS in a 240W chassis
The Lenovo ThinkStation PGX 30KL0003US is a mini PC built around a 20-core ARM processor with 10 Cortex-X925 and 10 Cortex-A725 cores. It ships with 128GB of coherent unified LPDDR5X memory delivering 273 GB/s bandwidth and a 4TB M.2 2242 PCIe Gen4 TLC Opal SSD. The system runs NVIDIA DGX OS and draws 240 Watts.
This unit replaces rack-mounted GPU servers when the workload fits within 128GB of unified memory and tensor performance of 1 PFLOP. The jump is worth it when you need Wi-Fi 7, Bluetooth 5.3, and a ConnectX-7 Smart NIC in a 1.98 x 5.91 x 5.91 inch chassis weighing 2.64 lbs instead of a full-depth server. HDMI 2.1a supports 4K at 60Hz for local display.
Verify that a 240W power supply meets your site requirements and that the mini PC dimensions fit your mounting location. Ensure your workflow runs on ARM architecture under NVIDIA DGX OS. Confirm that four USB-C 20Gbps ports plus two USB-C to USB-A dongles cover your peripheral needs and that the single RJ45 Ethernet port satisfies wired networking demands.
| Brand | Lenovo |
|---|---|
| Series | ThinkStation PGX |
| Model | 30KL0003US |
| Type | Mini PC |
| CPU Type | 20 core Arm, 10 Cortex-X925 + 10 Cortex-A725 Arm |
| Installed Memory Size | 128GB |
| Memory Type | LPDDR5x, coherent unified system memory |
| Memory Features | Tensor Performance: 1 PFLOP Memory Interface: 256-bit Memory Bandwidth: 273 GB/s |
| SSD (Installed) | 4TB SSD M.2 2242 PCIe Gen4 TLC Opal |
| WLAN | 802.11be Wireless LAN |
| WiFi Generation | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.3 |
| Other ports | 4 x USB-C (USB 20Gbps) HDMI 2.1a (supports resolution up to 4K@60Hz) ConnectX-7 Smart NIC Ethernet (RJ45) |
| Operating System | NVIDIA DGX OS |
| Power Characteristics | 240 Watts |
| Dimensions | 1.98" x 5.91" x 5.91" |
| Weight | 2.64 lbs. |
| Package Contents | Lenovo ThinkStation PGX 240W power supply unit & power cord Quick User Guide 2x USB-C to USB-A dongle |
| Berat penghantaran | 13.15 kg |
| Dimensi bungkusan | 584 × 508 × 330 mm |
The chassis measures 1.98 by 5.91 by 5.91 inches and weighs 2.64 lbs, so allow at least 2 inches above the unit for the 240W brick and cable bend radius behind the HDMI 2.1a port.
After connecting the 240W power supply and the 4TB M.2 2242 PCIe Gen4 drive, the first boot must complete the DGX OS initialisation before attaching any USB-C 20Gbps peripherals or the ConnectX-7 Smart NIC.
Replace the 4TB M.2 2242 drive when SMART health drops below 80 percent or sustained write throughput falls under the 273 GB/s memory bandwidth ceiling during Tensor workloads.
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