Dell Nvidia Mellanox ConnectX-5 EN CX562A Dual Port SFP28 25GbE OCP 3.0 PCIe 3.0 x16 Network Interface Card (NIC) 04TRD3 4TRD3
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- Specifications
- Description
| Manufacturer Part Number | 4TRD3, 04TRD3, CX562A, PCB002449_02 |
| Manufacturer | Mellanox |
| Condition | Refurbished |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Network Interface Cards (NICs) |
| Model | ConnectX-5 |
| Form Factor | OCP 3.0 |
| Interface | 25 Gigabit Ethernet (25GbE) |
| External Interfaces | 2x SFP28 Ports |
| Storage Capacity | |
| Transfer Rate | 25 Gbps (per port) |
| Network Management Type | |
| Processor Type | Mellanox ConnectX-5 |
| Clock Speed | |
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| Socket Type | |
| TDP | |
| Compatible Port | OCP 3.0 Slot |
| Number of Ports | 2 |
| CPU Type | |
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| HDD Interface | |
| HDD Rotation Speed | |
| HDD Storage Capacity | |
| HDD Transfer Rate | |
| Memory Bus Speed | |
| Memory Capacity Per Module | |
| Memory Features | |
| Memory Form Factor | |
| Memory Kit Brand | |
| Memory Kit Breakdown | |
| Memory Kit Speed | |
| Memory Kit Technology | |
| Memory Kit Total Capacity | |
| Memory Kit Voltage | |
| Memory Number of Modules | |
| Memory Number of Pins | |
| Memory Total Capacity | |
| Memory Type | |
| Network Ports | |
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| SSD Capacity | |
| SSD Interface | |
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Dell NVIDIA Mellanox ConnectX-5 EN CX562A Dual Port SFP28 25GbE OCP 3.0 NIC (04TRD3 / 4TRD3)
Product Overview
The Dell 04TRD3 (4TRD3) is a genuine Dell OEM NVIDIA Mellanox ConnectX-5 EN (CX562A) dual-port 10/25GbE network interface card. Built for high-performance data center environments, this OCP 3.0 NIC delivers fast connectivity, low latency, and advanced offload capabilities, making it ideal for virtualization, cloud, and storage workloads.
Key Specifications
Manufacturer: Dell / NVIDIA Mellanox
Dell Part Numbers: 04TRD3, 4TRD3
Mellanox Model: ConnectX-5 EN (CX562A)
PCB Number: PCB002449_02
Form Factor: OCP 3.0 Small Form Factor (Mezzanine)
Interface: PCIe Gen 3.0 x16
Networking & Performance
Ports: Dual-Port SFP28
Speed: 10GbE / 25GbE per port
Protocol: 25 Gigabit Ethernet
Capabilities:
- Reduces CPU utilization
- Low latency performance
- Supports network redundancy and load balancing
Advanced Features
RDMA Support: RoCE v2
NVMe over Fabrics (NVMe-oF)
TCP/IP Offload Engine
GPUDirect Support
DPDK compatibility
Compatibility
Dell 16th Generation Servers
Fully compatible both physically and functionally; fits OCP 3.0 slot
Models: PowerEdge R660, R760, R760xa, R960, R6615, R6625, R7615, R7625
Note: Ensure firmware and iDRAC are updated
Dell 15th Generation Servers
Natively supported and validated by Dell
Models: PowerEdge R650, R750, R750xa, R950, R6515, R6525, R7515, R7525, C6520
Operating System Support
Windows Server
Linux
VMware ESXi
Enterprise Features
Secure firmware with chain-of-trust validation
Anti-spoofing protection
Hardware-based acceleration for encryption and virtualization
Additional Notes
Supports hot-plug in compatible OCP 3.0 slots
OEM Dell-branded hardware built on NVIDIA Mellanox technology
Firmware updates managed through NVIDIA tools such as mstflint and MLNX_OFED
Ideal Use Cases
Virtualized infrastructure
High-speed storage environments
Cloud and hyperscale deployments
AI and GPU-accelerated workloads