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Product specifications

StarTech.com Dual Port Gigabit PCI Express Server Network Adapter Card - PCIe NIC

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StarTech.com Dual Port Gigabit PCI Express Server Network Adapter Card - 1 Gbps PCIe NIC - Dual Port Server Adapter - 2 Port Ethernet Card

Part ST1000SPEXD4 · UPC 065030859356

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  • Two 10/100/1000Mbps compatible RJ-45 Ethernet ports
  • Up to 9K Jumbo Frame support
  • Compatible with PCI Express Base Specification 2.0 (backward compatible with 1.0a/1.1)
  • Supports Microsoft NDIS5 Checksum Offload (IP, TCP, UDP) and Large send Offload
  • Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, and supports IEEE 802.1Q VLAN tagging, IEEE 802.1P Layer 2 Priority Encoding and IEEE 802.3x Full Duplex Flow Control
  • Wake-on-LAN / Remote Wake-up support
  • Configured with standard profile bracket, low profile/half-height bracket included
  • Supports Pair Swap / Polarity / Skew Correction

About this product

The ST1000SPEXD4 PCI Express Dual-Port Gigabit Network Card lets you add two gigabit Ethernet ports to a client, server or workstation through a single PCIe slot. Each port provides 10/100/1000 Mbps capable Ethernet and is fully compatible with IEEE 802.3/u/ab standards.

Suitable for any standard PCI Express-enabled system, the 2-port Ethernet card supports full-duplex flow control for maximum data transfer speeds of up to 2000 Mbps - an ideal 2-port NIC for setting up dual-homed, or multi-homed host configurations providing added security to corporate networks.

The dual-port server adapter is compliant with the PCIe 2.0 standard and features support for Jumbo Frames and 802.1q VLAN tagging as well as Wake on LAN (WoL). The adapter includes an optional low-profile / half-height bracket that can be used for installation into a standard or small form-factor computer chassis.

Backed by a StarTech.com 2-year warranty and free lifetime technical support.

Manufacturer warranty information

2 Year

Ports & interfaces

Connectivity technology
Wired
Host interface
PCI Express
Interface
Ethernet
Ethernet LAN (RJ-45) ports
2
PCI version
2.0

Network

Maximum data transfer rate
2000 Mbit/s
Networking standards
IEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Ethernet LAN
Yes
Ethernet interface type
Gigabit Ethernet
Cabling technology
10/100/1000BaseT(X)
Wake-on-LAN ready
Yes
Auto MDIX IEEE
Yes
Full duplex
Yes
Jumbo frames support
Yes
Jumbo frames
9000
VLAN tagging
Yes

Design

Internal
Yes
Chipset
Realtek - RTL8111E, Asmedia - ASM1182E
LED indicators
Activity, Link
Certification
CE, FCC

System requirements

Windows operating systems supported
Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 2000, Windows 2000 Professional, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows Vista x64, Windows XP, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Mac operating systems supported
Mac OS X 10.10 Yosemite, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Linux operating systems supported
Yes
Server operating systems supported
Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Operational conditions

Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
0 - 100 °C
Operating relative humidity (H-H)
10 - 90%

Weight & dimensions

Width
18 mm
Depth
92.6 mm
Height
120 mm
Weight
51 g

Packaging data

Drivers included
Yes
Low-profile bracket
Yes
Package width
170 mm
Package depth
143 mm
Package height
30 mm
Package weight
142 g

Packaging content

Manual
Yes

Technical details

Compliance certificates
RoHS

Logistics data

Harmonized System (HS) code
85176990

Other features

Flow control support
Yes

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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