• Essential Buying Guide for ThinkServer NE & ThinkSystem SAN Switches – NE1032E, NE1080E, NE2580E, NE10032E, DB720S & DB730S

    Keywords

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    Description

    Looking to buy NE1032E switch or upgrade your data center fabric? The ThinkServer NE series offers models from the compact NE1032E 24×10/25/40G switch to the high-performance NE10032E with 32×100G QSFP28 ports and break-out to 128×25G/10G for AI and HPC applications.

    For SAN storage networks, buy DB720S or grab the DB730S Gen 7 64G Fibre Channel switch with integrated Fabric Vision® analytics. These autonomous SAN switches scale from 24 to 56 ports, reduce latency by 50%, and support NVMe over FC for next-gen flash arrays.

    Campus and branch deployments can rely on the NE5530G gigabit switch with NFPP security or the Juniper EX2300-C PoE switch. Whether you need a scalable Clos network with the NE2580E or a leaf/spine spine with the NE1080E, this guide helps you find the best platform to purchase NE2580E or any other model.

    Key Features

    • Multi-rate 10/25/40/100G Ethernet ports on NE series for flexible data center fabrics.
    • Break-out support on NE10032E: up to 128×25G or 10G per QSFP28 port.
    • Gen 7 64G Fibre Channel performance on DB720S/DB730S with 50% latency reduction.
    • Autonomous SAN with Fabric Vision® analytics: self-learning, self-healing, self-optimizing.
    • PoE/PoE+ support on Juniper EX2300-C for cost-effective campus access.
    • “Pay-as-you-grow” Ports on Demand licensing from 8 to 128 ports across models.

    Configuration

    Model Type Ports Speed Key Use Case
    NE1032E Ethernet 24×10/25/40G 10/25/40 Gbps Small clusters & HCI
    NE1080E Ethernet 48×SFP+ + 8×100G 10/100 Gbps Spine-leaf fabrics
    NE2580E Ethernet 48×25G + 8×100G 25/100 Gbps East-West traffic (Clos)
    NE10032E Ethernet 32×100G (128×25G breakout) 100/25/10 Gbps AI & HPC clusters
    DB720S Fibre Channel 24–64 SFP+ 32/64 Gbps Autonomous SAN
    DB730S Fibre Channel 24–56 SFP+ & Q-Flex 64 Gbps High-density SAN
    EX2300-C Ethernet 12/24 × 1G PoE 1 Gbps Campus/branch PoE

    Compatibility

    All models integrate with VMware vSphere, Microsoft Hyper-V, and OpenStack. Fibre Channel switches support Dell EMC, NetApp, HPE 3PAR, and IBM FlashSystem arrays. Ethernet switches interoperate with major router and firewall vendors.

    Usage Scenarios

    Data centers deploying AI and HPC rely on the NE10032E for AI to handle massive east-west traffic with breakout flexibility and ultra-low latency.

    Enterprise SAN fabrics benefit from the autonomous capabilities of the DB720S, combining NVMe-over-FC performance with Fabric Vision® analytics for self-optimizing operations.

    Campus networks use the EX2300-C PoE switch to power APs and IP phones while simplifying deployment with fan-less, low-power designs.

    Frequently Asked Questions

    • Q: How do breakout ports work on the NE10032E?
      A: Each QSFP28 port can split into four 25G/10G channels, providing up to 128 logical links for AI/HPC clusters.
    • Q: What latency improvement does Gen 7 Fibre Channel offer on the DB730S?
      A: Gen 7 reduces port-to-port latency by up to 50%, achieving sub-microsecond hops (~460 ns).
    • Q: Can I mix 10G and 25G on the NE2580E?
      A: Yes. The NE2580E supports mixed-rate modules to accommodate evolving bandwidth needs.
    • Q: How do I license additional ports on the DB720S?
      A: Use Ports-on-Demand licenses in 8- or 16-port increments to scale from 24 up to 64 ports without hardware changes.
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