INTEL EXPI9301CTBLK PCIe x1 1 Gbps Network Card

Name: Network Interface Card INTEL EXPI9301CTBLK EXPI9301CTBLK 893647
Brand: INTEL
SKU: 1870003
Price: 37.18 EUR
Availability: OutOfStock

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Network Interface Card INTEL EXPI9301CTBLK — PCI Express x1, 1 Gbps, Intel 82574L, RJ-45

INTEL EXPI9301CTBLK PCIe x1 1 Gbps Network Card Photo 1

INTEL EXPI9301CTBLK PCIe x1 1 Gbps Network Card Photo 2

Short description

Internal PCI Express network interface card INTEL EXPI9301CTBLK with Intel 82574L controller supporting 10/100/1000 Mbit/s wired Ethernet. Single RJ-45 port, PCIe v1.1 x1 (2.5 GT/s), maximum cable distance 100 m (Cat‑5). Compact LP/FH bracket, typical power consumption 1.9 W, operating temperature 0–55 °C — intended for desktop Gigabit Ethernet connectivity.

Warranty: 2 Years

SKU: 1870003

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Product information

Description

Intel EXPI9301CTBLK is an internal PCI Express x1 network interface card designed to provide reliable wired Gigabit Ethernet connectivity for desktop systems. Equipped with the Intel 82574L controller and a single RJ-45 port, the card supports 10/100/1000 Mbit/s speeds over Category‑5 copper cabling up to 100 m. The adapter uses a PCIe v1.1 (2.5 GT/s) x1 interface, comes with a compact low-profile/full-height bracket and has a typical power consumption of 1.9 W. Operating temperature range is 0–55 °C, making it suitable for standard office and home desktop environments.

Advantages

The card delivers stable Gigabit performance with an Intel 82574L controller known for compatibility and driver support across many operating systems. Its single RJ-45 port and wired connectivity provide predictable latency and throughput for networked applications. The low-profile/full-height bracket allows installation in various desktop chassis, while the low power draw reduces impact on system power budgets. PCIe x1 interface enables installation in systems with limited expansion slots without occupying larger lanes.

Suitable for

Upgrading desktop PCs to Gigabit Ethernet for faster file transfers and network backups
Replacing a failed or non-functional onboard Ethernet port
Small office or home office (SOHO) wired network connections requiring stable throughput
Systems with only PCIe x1 slots where a compact network adapter is required

Key specifications

Controller: Intel 82574L
Data rates supported: 10/100/1000 Mbit/s
Host interface: PCI Express x1 (PCIe v1.1, 2.5 GT/s)
Port: 1 × RJ-45 (copper)
Cabling: Category‑5 up to 100 m
Bracket: Low-profile and full-height included
Typical power consumption: 1.9 W
Operating temperature: 0–55 °C
Dimensions (approx.): depth 119.2 mm × height 120 mm × width 55.3 mm

How to use

Power down the desktop and unplug it from the mains before installation. Open the chassis, locate an available PCIe x1 slot and remove the corresponding expansion slot cover. Insert the Intel EXPI9301CTBLK firmly into the PCIe x1 slot and secure the bracket with the screw. Reassemble the chassis, connect an RJ-45 Ethernet cable to the port and to your network switch or router, then power on the system. Install the appropriate drivers for your operating system if they are not installed automatically; driver packages are available from Intel and common OS update services. Verify link status and speed through the operating system network settings or system LEDs.

Usage recommendations

Use Category‑5 or better copper cabling and keep runs within 100 m to ensure full Gigabit performance. For best results, ensure the system BIOS and operating system have the latest updates and install the recommended Intel drivers. When installing in small-form-factor cases, confirm bracket orientation and clearance for proper seating. Avoid operating the card outside the specified 0–55 °C range and provide adequate airflow to maintain stable operation.

Specifications

Connectivity technology:: Wired
Host interface:: PCI Express
Maximum data transfer rate:: 1000 Mbit/s

All features

Controller type:: Intel 82574L
Cabling type:: Category-5 up to 100m
Harmonized System (HS) code:: 85176990
Export Control Classification Number (ECCN):: 5A991
Commodity Classification Automated Tracking System (CCATS):: NA
Bracket height:: Low-Profile (LP) / Full-Height (FH)

Ports & interfaces

Connectivity technology:: Wired
Host interface:: PCI Express
Internal:: Yes
Ethernet LAN (RJ-45) ports:: 1
PCI version:: 1.1

Bandwidth

Maximum data transfer rate:: 1000 Mbit/s
Supported data transfer rates:: 10/100/1000 Mbit/s

Network

Maximum operating distance:: 100 m
LAN controller:: Intel 82574L

Performance

Speed & slot width:: 2.5 GT/s, x1 Lane
Ethernet adapter ARK ID:: 50395

Technical details

Thermal Design Power (TDP):: 1.9 W
Product type:: Network Interface Card
Status:: Launched
Launch date:: Q3'08
Product brief URL:: http://www.intel.com/Assets/PDF/prodbrief/319831.pdf
Network interface card type:: Desktop
Network interface card cable medium:: Copper
Market segment:: Desktop
Last change:: 63903513

Design

Product codename:: Shelter Island
Product series:: Intel Gigabit CT
Product family:: Intel Gigabit desktop adapter

Weight & dimensions

Height:: 120 mm
Width:: 55.3 mm
Depth:: 119.2 mm

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.: 1.9 W

Operational conditions

Storage temperature (T-T):: -40 - 70
Operating temperature (T-T):: 0 - 55

Certificates

Certification:: FCC B, UL, CE

Other features

Compliance industry standards:: 802.3z
Interface type:: PCIe v1.1 (2.5 GT/s)
Cable type:: Category-5 up to 100m
Compatible operating systems:: Windows 2000/XP/Vista/Server 2003/Server 2008, Linux, DOS
Low halogen options available:: No

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Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All INTEL products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized INTEL service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, host interface, maximum data transfer rate, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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