# Supermicro SYS-421GE-TNRT

Supermicro SYS-421GE-TNRT — 4U Heavy-Duty Deep Learning Server

-   **Form Factor:** 4U Rackmount
-   **Processor:** Dual Intel Xeon Platinum 8468 (96 Cores / 192 Threads Total)
-   **GPUs:** 4x NVIDIA RTX 6000 Ada Generation (192GB VRAM Total)
-   **Memory:** 1TB (16x 64GB) DDR5-4800 Registered ECC
-   **Storage:** 2x 1.92TB Boot M.2 NVMe + 8x 7.68TB Enterprise U.2 Gen4 NVMe (61.44TB Array)
-   **Network:** Dual 10GbE RJ45 + Dual 25GbE SFP28 OCP 3.0 Card
-   **Power Supply:** 4x 2000W Redundant Titanium Power Supplies (2+2 Configuration)
-   **Target Use Case:** Multi-GPU AI model training, parameter-efficient fine-tuning (LoRA / QLoRA), and high-throughput data science.

## Details

- **Price:** 0.0 USD
- **Vendor:** Supermicro
- **Type:** Server
- **Tags:** New, Supermicro

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- Supermicro SYS-421GE-TNRT

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> Source: [Optdex](https://www.optdex.com/products/supermicro-sys-421ge-tnrt)
> Updated: 2026-10-07