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HPE Ethernet 1Gb 4-port FLR-T I350-T4V2 Adapter
Key Features
Brand: HPE
Wired
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PCI Express 2.1 Ethernet
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Gigabit Ethernet 1 Mbit/s
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Internal Component for: Server
1 Year Warranty
1 Year Warranty
HPE Ethernet 1Gb 4-Port FLR-T I350-T4V2 Adapter Review: FlexibleLOM Networking
The HPE Ethernet 1Gb 4-Port FLR-T I350-T4V2 Adapter delivers high-density, reliable Gigabit Ethernet connectivity engineered specifically for enterprise ProLiant rack servers. Utilizing the custom HPE FlexibleLOM (Flexible LAN on Motherboard) form factor, this network interface adapter saves valuable standard PCIe slots while providing the robust traffic segregation, link aggregation, and virtualization efficiency needed in high-availability datacenters.
Executive Overview and Premium Design Philosophy
The HPE FLR-T I350-T4V2 server adapter represents a core standard in adaptable network fabric integration for corporate computing environments. It transitions server platforms from hardwired motherboard networking ports to a modular, interchangeable architecture. Designed for direct insertion into custom FlexibleLOM slots on ProLiant servers, this premium adapter expands high-speed edge communication lanes without exhausting your system’s vertical PCIe expansion capacity
Engineered for Elite Professional Workflows
Modern virtualization infrastructures, high-volume file shares, and localized database engines require highly stable, multi-lane data distribution paths. This adapter facilitates this demand by integrating an enterprise-class Intel I350-T4V2 network controller across four independent copper wire interfaces. IT administrators can dedicate independent physical pipelines to specific system tasks—such as dedicating separate links for hypervisor management traffic, storage networks, and user connection pools—to clear congestion bottlenecks.
Structural Integrity and Space-Efficient Form Factor
Constructed on a high-grade custom blade layout with an integrated low-profile passive cooling heatsink, this card interfaces directly with the server’s proprietary midplane routing rails. Unlike standard add-in expansion cards that restrict layout space or disrupt internal cooling configurations, the specialized FlexibleLOM architecture sits completely flush within its dedicated chassis bay. This industrial design optimizes natural chassis intake airflow patterns, keeping your critical processing nodes running coolly and efficiently.
Key Technical Specifications
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- Product Type: FlexibleLOM (Flexible LAN on Motherboard) Multi-Port Network Adapter
- Hardware Controller Core: Intel I350-T4V2 high-performance network processor
- Primary Port Interface Layout: 4 RJ45 copper ports running at 10, 100, and 1000 Megabits per second
- Bus Interface Type: PCI Express v2.1 running at an x4 data pathway width
- Combined Maximum Throughput: Up to 4000 Megabits per second full-duplex combined bandwidth
- Wiring Compatibility Profile: Standard Category 5e or Category 6 unshielded twisted pair copper cables
- Compatible HPE Kit Configurations: 764302-B21, 764285-001, and 764300-001
- Virtualization Support Protocols: Intel Single Root I/O Virtualization (SR-IOV) and VMDq capability
Top Benefits of the HPE I350-T4V2 FlexibleLOM Adapter
Modular FlexibleLOM Architecture Slot Conservation
The specialized form factor connects into a dedicated motherboard edge slot, providing four independent Gigabit channels without taking up a standard riser PCIe slot. This leaves the standard horizontal expansion space completely free to install high-draw internal options like dedicated hardware RAID controllers, SAS expansion cards, or processing accelerator units.
Intel SR-IOV Virtualization Workload Offloading
Featuring hardware-level Single Root I/O Virtualization (SR-IOV) support, the card permits the physical network channels to split into multiple virtual functions cleanly. Bypassing the primary hypervisor software translation layer paths data packets directly to individual virtual machines, minimizing host processor clock cycle utilization and drastically lowering platform signal latency.
Multi-Port Teaming and Fault-Tolerant Redundancy
This adapter fully supports standard link aggregation control protocols and advanced server network teaming routines out of the box. Technicians can pool all four physical lines into a single virtual highway to handle sudden spikes in office network requests, or establish active-backup failover pathways that preserve user application streams if a line or network switch port unexpectedly fails.
Optimized Energy-Efficient Ethernet Compliance
Built around advanced low-power energy management chip designs, the adapter actively monitors network line activity and drops electrical usage during off-peak processing windows. Reducing background thermal generation and individual device power consumption lowers raw datacenter structural utility overhead across large, multi-server corporate farms.
Network Connection Port Allocation Matrix
| Interface Connection Style | Available Port Count | Maximum Bandwidth Capacity | Primary Hardware Purpose |
|---|---|---|---|
| FlexibleLOM RJ45 Copper | 4 Ports | 1000 Megabits Per Port | Dedicated Hypervisor Management, VM Traffic, and Live Migration Streams |
| Combined Network Pool | 1 Virtual Team | 4000 Megabits Per Second | Aggregating Line Pipelines to Clear Congestion for Dense Client Connections |
Step-by-Step Initial Deployment and Mounting Instructions
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- Power Down System Safely: Shut down the server operating system completely, disconnect all active rear AC power cords, and pull the server forward.
- Access the FlexibleLOM Slot: Open the top security metal panel, find the custom FlexibleLOM slot bay at the rear edge of the motherboard, and clear the blanking bracket.
- Seat the Modular Card: Slide the FLR adapter card horizontally along the guide paths until the front faceplate fits flush against the rear server panel mesh.
- Secure the Retention Lever: Tighten the integrated blue thumbscrew or clamp down the plastic latch lock mechanism firmly to secure the card’s card-edge pins.
- Connect Copper Network Lines: Insert your Category 5e or Category 6 data wires straight into the external ports, checking for a firm mechanical click lock.
Frequently Asked Questions
Can this FlexibleLOM adapter be installed in a standard PCIe expansion slot?
No. This unit features a specialized mechanical shape and custom pin connection framework built exclusively to align with proprietary HPE FlexibleLOM slot bays. If your server lacks a dedicated FlexibleLOM bay and relies only on standard riser cages, you must order the standard PCIe stand-up adapter version of the Intel I350-T4V2.
Does this network card support Power over Ethernet (PoE) delivery?
No. This adapter is custom-engineered to handle high-speed enterprise data communications and routing paths between core server motherboards and centralized network switches. It does not possess the power transformation circuits or multi-tier voltage switching hardware needed to deliver electrical current to external network accessories like security cameras or wireless access points.
What is the specific difference between the I350-T4 and the newer I350-T4V2 version?
The V2 revision represents a component manufacturing refresh by Intel that updates the underlying internal chipset architecture. While it delivers the identical data speeds, timing parameters, and programming driver support paths as the original model, the updated silicon provides enhanced electronic protection against line voltage surges and runs on a lower continuous power profile.
