Product Overview
The Lenovo ThinkSystem Intel E610-T2 10GBASE-T 2-Port OCP Ethernet Adapter (Part# 03NC403 / 4XC7A96732) is a high-performance dual-port network adapter built on the Intel Ethernet 600 Series controller. Designed for Lenovo ThinkSystem servers, this OCP 3.0 form factor NIC delivers flexible 10GBASE-T connectivity over standard RJ45 copper cabling, supporting auto-negotiation across 10GbE, 5GbE, 2.5GbE, and 1GbE speeds. Engineered for modern data center, cloud, and enterprise environments, it offers significant generation-over-generation power efficiency gains, advanced SR-IOV virtualization support, and comprehensive out-of-band manageability via NC-SI and BMC pass-through. Ideal for B2B buyers running virtualized workloads, NVMe over TCP, or high-density server deployments requiring integrated OCP NIC solutions.
Key Specifications
| Part Number | 03NC403 / 4XC7A96732 |
| Description | ThinkSystem Intel E610-T2 10GBase-T 2-Port OCP Ethernet Adapter (Generic FW) |
| Controller | Intel Ethernet Controller E610-XAT2 (Intel Ethernet 600 Series) |
| Port Configuration | Dual Port (2x RJ45) |
| Data Rate Per Port | 10GbE / 5GbE / 2.5GbE / 1GbE (auto-negotiation) |
| Form Factor | OCP 3.0 |
| Host Interface | PCIe 4.0 x4 |
| Connector Type | RJ45 Copper |
| Cable Support | CAT5e, CAT6, CAT6A up to 100m |
| Virtualization | SR-IOV, VMDq, Intel VT-c, Flexible Port Partitioning |
| Offloads | GENEVE, VXLAN, NVGRE, iSCSI, NFS, Intel Data Direct I/O |
| Manageability | NC-SI, BMC pass-through, SPDM, PLDM, SMBus, RMII |
| Max Power (Dual Port) | ~5.2W |
| Compatibility | Lenovo ThinkSystem SR630 V4, SR650 V4, SR850 V4, SR860 V4 and other OCP 3.0-capable ThinkSystem servers |
| Condition | Refurbished / Used — Tested & Verified |
Condition & Warranty
This unit is sold as refurbished. All refurbished adapters are fully inspected, tested for functionality, and cleaned prior to shipment. Unit is pulled from a decommissioned enterprise environment and verified to be in good working condition. A 90-day replacement warranty is included. Compatible with Lenovo ThinkSystem V3 and V4 generation servers equipped with an OCP 3.0 mezzanine slot. Please verify OCP 3.0 slot availability and server firmware compatibility before purchasing.