Name: 338N7 Dell I225T1 2.5GbE Single-Port 2.5GBase-T PCIe Network Adapter
Brand: Dell
SKU: 338N7
Price: 212.00 USD
Availability: InStock
Rating: 4.8 (110 reviews)

Product Overview
The Dell I225T1 Single-Port 2.5GBase-T PCIe Network Adapter delivers mid-tier network performance by enabling 2.5Gbps Ethernet speeds through a PCIe slot. It fits into server or desktop systems looking to enhance their network interfaces with reliable, faster connectivity than standard gigabit adapters. The product balances improved bandwidth with compatibility and ease of integration.

General Information
Brand	Dell

Technical Information
Product Type	Desktop NIC
Chipset/Controller	Intel I225-T1
Data Rate (Speed)	2.5GbE
Data Center Bridging	No
Number of Ports	1-Port
OS Compatibility	Windows Server 2022, RHEL
Network Management	SNMP
Offload Support	PXE Boot, Wake-on-LAN (WoL), TCP Stateless Offload, Jumbo Frames
Bracket Height	Both Brackets Included

Connectivity & Physical
Form Factor	Low Profile
Port Type	RJ-45 (Copper)
Cabling Type	Cat6a
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC

Product Description
The 338N7 is a network adapter that provides reliable 2.5GbE connectivity through a single PCIe port. It’s commonly found in servers and workstations where enhanced network bandwidth is necessary. Built for IT professionals and system integrators, this adapter supports the increasing demand for higher-speed wired connections in medium to high-performance computing environments. Key Features Supports 2.5GBase-T speeds to bridge the gap between standard Gigabit and 10 Gigabit Ethernet Uses PCIe interface to maintain efficient motherboard integration and bandwidth Compatible with standard RJ-45 connectors for ease of deployment Designed to reduce network latency and improve packet processing Works with various operating systems and network protocols This adapter provides a practical upgrade path for systems requiring better network performance without the complexity of higher-end 10GbE solutions. It offers consistent throughput and stable connections for demanding networked environments.

Use Cases
This adapter is typically deployed in environments where enhanced network speed beyond traditional gigabit Ethernet is needed but without the full investment in 10GbE infrastructure. It suits organizations aiming to optimize network throughput in existing setups. How It's Used: Upgrading SMB servers to support faster data transfers over existing copper cabling Adding 2.5GbE capabilities to workstation systems processing large data workloads Enhancing edge computing nodes requiring low-latency network access Integrating into virtualization hosts to improve network throughput for multiple virtual machines Deploying in storage clusters where intermediate network performance boosts are beneficial By providing an accessible upgrade for mid-range network speeds, this adapter helps maintain operational efficiency and supports scalable performance in various IT infrastructures.

Tech Atlantix

338N7 Dell I225T1 2.5GbE Single-Port 2.5GBase-T PCIe Network Adapter

338N7

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