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NVIDIA Quantum MQM8790-HS2F 200Gb/s InfiniBand Switch 40 Ports 16Tb/s
商品の詳細:
| ブランド名: | Mellanox |
| モデル番号: | MQM8790-HS2F（920-9B110-00FH-0D0） |
| 書類: | MQM8700 series.pdf |
お支払配送条件:
| 最小注文数量: | 1個 |
|---|---|
| 価格: | Negotiate |
| パッケージの詳細: | 外箱 |
| 受渡し時間: | 備蓄に基づいた |
| 支払条件: | T/T |
| 供給の能力: | プロジェクト/バッチによる供給 |
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詳細情報 |
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| モデル: | MQM8790-HS2F（920-9B110-00FH-0D0） | 応用: | サーバ |
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| 状態: | 新しいオリジナル | アップリンク接続: | 200のGbps |
| 動作温度: | 0°C ～ 40°C (32°F ～ 104°F) | 説明: | 40ポート200gインフィニバンドスイッチ、デュアル電源 |
| ハイライト: | NVIDIA InfiniBand switch 200Gb/s,40-port network switch 16Tb/s,Nvidia Quantum MQM8790-HS2F switch |
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製品の説明
NVIDIA Quantum MQM8790-HS2F 200Gb/s InfiniBand Switch
40 Ports | 16Tb/s Aggregate Throughput | Unmanaged Configuration
Engineered for HPC, AI clouds, and hyperscale storage. The MQM8790-HS2F delivers 40 non-blocking 200Gb/s ports in a compact 1U form factor with aggregate throughput of 16Tb/s and in-network computing acceleration via SHARP technology.
Product Overview
The NVIDIA Quantum QM8700 series sets a new benchmark for fixed-configuration InfiniBand switches. Supporting up to 40 ports at 200Gb/s per port or 80 ports at 100Gb/s via port splitting, this switch provides double-density radix for 100G fabrics. As an unmanaged variant, it is optimized for environments requiring external subnet management.
Key Features
- 40 x 200Gb/s Non-blocking ports - Aggregate data throughput up to 16Tb/s with zero packet loss and ultra-low latency
- Port Splitting Flexibility - Each QSFP56 port can operate as 2x100Gb/s, enabling 80 ports of 100G in a single 1U
- In-Network Computing (SHARP) - Hardware-embedded aggregation reduces data movement and accelerates MPI/NCCL collectives
- Advanced Fabric Management - External management pairs with NVIDIA UFM for proactive telemetry and congestion control
- Redundant & Hot-swap Power - 1+1 redundant AC power supplies, 80 Plus Gold+ certified, ENERGY STAR compliant
- Optimized Airflow - P2C (Port-to-Power) airflow direction for standard data center cooling
Technical Specifications
| Parameter | Specification |
|---|---|
| Ports | 40 QSFP56 ports (200Gb/s each) or 80 ports at 100Gb/s via splitting |
| Switching Capacity | 16 Tb/s non-blocking aggregate throughput |
| Latency | Extremely low, sub-130ns typical |
| Management Type | Unmanaged (external controller required) |
| Power Supplies | 1+1 redundant, hot-swappable, AC input: 100-240VAC; 80Plus Gold |
| Airflow | P2C (Port to Power) |
| Dimensions (HxWxD) | 1.7 in (43.6mm) x 17 in (433.2mm) x 23.2 in (590.6mm) |
| Weight | With 1 PSU: 11.4 kg; with 2 PSUs: 12.48 kg |
| Operating Conditions | 0°C to 40°C, 10%-85% non-condensing humidity |
| Certifications | CE, FCC, VCCI, ICES, RCMS, RoHS compliant, ENERGY STAR |
| Warranty | 1 year (extended available upon request) |
Typical Deployments
- High-Performance Computing (HPC): Large-scale clusters for research and scientific computing
- AI & Deep Learning Clusters: GPU-accelerated environments using NCCL optimized communication
- Hyperscale Cloud & Storage: NVMe over Fabrics (NVMe-oF) and distributed storage backends
- Data Center Fat-Tree Topologies: Leaf-spine architectures needing dense 100G/200G radix
- DragonFly+ & Torus Networks: Externally managed switches for customized high-radix designs
Compatibility
Backward compatible with previous InfiniBand generations (EDR, HDR). Seamless interoperability with NVIDIA ConnectX-6, ConnectX-7 adapters, and Quantum-2 switches. Supported software includes NVIDIA UFM and open-source subnet managers.
Key Facts at a Glance
16 Tb/s
Throughput
40x QSFP56
Ports
SHARPv2
Ready
200G
Per Port
1U
Form Factor
P2C
Airflow
Buyer Checklist
- Confirm AC power connector type (C14) and redundancy requirement
- Choose port count: 40x200G or split to 80x100G
- Ensure external Subnet Manager license/availability
- Check rack depth minimum 600mm for 590mm switch depth
- Review airflow compatibility with data center cold/hot aisle
- Request volume quotation & lead time from Starsurge sales
Service & Support
Hong Kong Starsurge Group provides professional pre-sales consulting, configuration design, and post-sales technical assistance including free architecture consultation, RMA support, firmware updates, and custom rack integration with global shipping options.
About Hong Kong Starsurge Group
Founded in 2008, Hong Kong Starsurge Group Co., Limited is a technology-driven provider of networking hardware, IT services, and system integration solutions. With official distribution partnership in the NVIDIA networking ecosystem, Starsurge delivers reliable quality and responsive service for global customers.
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