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NVIDIA MSB7800-ES2F 100Gb/s InfiniBand Switch – 36-Port EDR, 7.2Tb/s, 1U, P2C Airflow, Externally Managed
Detail produk:
| Nama merek: | Mellanox |
| Nomor model: | MSB7800-ES2F |
| Dokumen: | MSB7800.pdf |
Syarat-syarat pembayaran & pengiriman:
| Kuantitas min Order: | 1 buah |
|---|---|
| Harga: | Negotiate |
| Kemasan rincian: | Kotak luar |
| Waktu pengiriman: | Berdasarkan persediaan |
| Syarat-syarat pembayaran: | T/T |
| Menyediakan kemampuan: | Pasokan dengan proyek/batch |
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Informasi Detail |
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| merek: | Mellanox | Nomor Model: | MSB7800-ES2F |
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| Kecepatan: | 100 Gb/dtk per port | Pelabuhan: | 36 x QSFP28 |
| Nama: | MSB7800-ES2F Jaringan IB Mellanox 100gb Sakelar Kecepatan Tinggi Di Pusat Tanggal | Kata kunci: | sakelar jaringan Mellanox |
Deskripsi Produk
MSB7800-ES2F
Product Overview
The NVIDIA MSB7800-ES2F is a fixed-configuration InfiniBand switch built on the Switch-IB 2 ASIC, engineered to meet the extreme bandwidth and latency demands of high-performance computing (HPC) and AI workloads. With 36 QSFP28 ports running at 100Gb/s EDR, it provides a non-blocking switching fabric that scales from small research clusters to large enterprise data centers.
This externally managed variant (MSB7800-ES2F) is optimized for environments where a centralized Subnet Manager (like OpenSM or NVIDIA UFM) handles fabric control, delivering low power consumption (122W typical) and high-density 1U design. It includes NVIDIA SHARP technology to accelerate MPI collective operations, freeing CPU resources for computation and reducing job completion times.
Key Features
- ✓ 36 x EDR 100Gb/s ports in 1U
- ✓ 7.2Tb/s aggregate non‑blocking throughput
- ✓ <90ns port‑to‑port latency
- ✓ 1+1 redundant hot‑swappable AC power
- ✓ N+1 redundant hot‑swappable fans
- ✓ 80 PLUS Gold+ & ENERGY STAR certified
- ✓ Adaptive routing & congestion control
- ✓ Backward compatible to FDR (56Gb/s) and QDR (40Gb/s)
- ✓ MLNX-OS software with dual‑core x86 CPU
- ✓ RoHS‑6 compliant and EMC certified
Technology: In‑Network Computing
NVIDIA Scalable Hierarchical Aggregation and Reduction Protocol (SHARP) offloads collective operations from the CPU to the switch network, eliminating multiple data passes between endpoints. This reduces MPI operation time and frees CPU resources for computation.
Switch‑IB 2 ASIC delivers advanced features: adaptive routing, congestion control, VL2VL mapping, and port mirroring. The x86 dual‑core Intel Celeron runs MLNX‑OS for complete chassis management.
Typical Deployments
- • Top‑of‑rack leaf connectivity in HPC clusters
- • Spine‑leaf topologies for AI and deep learning fabrics
- • Enterprise data centers with high‑performance storage
- • Research & education environments (physics, genomics, climate)
- • Financial services for low‑latency trading infrastructures
Compatibility
- • Host Adapters: ConnectX‑4, ConnectX‑5 EDR
- • Cables: QSFP28 passive copper, active optical, optical modules
- • Management: OpenSM, NVIDIA UFM, MLNX‑OS
- • Backward: FDR (56Gb/s), QDR (40Gb/s) with appropriate transceivers
- • Subnet Manager: Externally managed (requires host‑based SM)
Specifications
Selection Guide – MSB7800 Series
Advantages – Built for Scale and Efficiency
7.2Tb/s throughput and <90ns latency for data‑intensive workloads.
122W typical power, 80 PLUS Gold+ supplies reduce OPEX.
SHARP offloads MPI collectives, cuts job completion time.
1+1 power supplies and hot‑swappable fans for high availability.
Backward compatible with FDR/QDR; works with ConnectX‑4/5 adapters.
Service & Support
- • 1‑year standard warranty (extended available)
- • Technical support via email / phone
- • Firmware upgrades and MLNX‑OS updates
- • RMA services for defective units
- • Global logistics and delivery
FAQ
Is this switch internally managed?
No, MSB7800-ES2F is externally managed. Requires a host‑based Subnet Manager (OpenSM / UFM).
Can I change the airflow direction?
No, P2C (Front‑to‑Rear) is fixed. Choose -ES2R for C2P airflow.
Does it support SHARP?
Yes, with Switch‑IB 2 firmware ≥ 15.1300.0126 and UFM configuration.
What cables are compatible?
QSFP28 passive copper, active optical, and optical modules.
Precautions
- • Confirm airflow orientation matches your rack cooling strategy.
- • Use only NVIDIA‑qualified optics and cables for EDR compliance.
- • Ensure Subnet Manager is configured before connecting to fabric.
- • Operating temperature range: 0°C–45°C; maintain proper ventilation.
- • This switch does not support DC power – AC only.
Hong Kong Starsurge Group Co., Limited
Founded in 2008, Starsurge is a technology‑driven provider of network hardware, IT services, and system integration solutions. We serve government, healthcare, manufacturing, education, finance, and enterprise clients worldwide with switches, NICs, wireless access points, controllers, cables, and IoT solutions. Our experienced sales and technical team offers multilingual support, custom software development, and global delivery – committed to reliable quality and responsive service.
Key Facts
- • ASIC: Switch‑IB 2
- • Ports: 36 x QSFP28
- • Throughput: 7.2 Tb/s
- • Latency: <90ns
- • SHARP: Yes (collective offload)
- • Power (typ): 122W
Compatibility Matrix
- • HCAs: ConnectX‑4, ConnectX‑5 EDR
- • Cables: QSFP28 DAC / AOC / optics
- • SM: OpenSM, UFM Enterprise
- • Backward: FDR (56G), QDR (40G)
- • Firmware: MLNX‑OS, SHARP‑ready
Buyer Checklist
- ✓ Confirm airflow: P2C (MSB7800-ES2F) vs C2P
- ✓ Verify rack depth (standard depth required)
- ✓ Check power: AC only, 100‑240V
- ✓ Plan Subnet Manager (external host)
- ✓ Validate optics / cable compatibility