Top 10 PCIe Adapter for 2.5 – Internal Computer Networking Cards

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1. ULANSeN

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2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile

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ULANSeN #ad - Freely compatible, the network card can support multiple system: windows me/98se/2000/xp, win7 / Vista / Win8 / Sever 2003/2008 / 2012 /2016/ Linux / Win10 / DOS/MAC OS. Support dsm, ikuai, pve, unraid6.9. 2, openwrt eSXI6. 7 doesn’t support ESXI 7. 0 Driver link is on the bracket, pls freely download. Compatible for x1, x4, x8, X16,Comes with low profilce bracket. Support pxe function an Wake on LAN.
BrandULANSeN #ad
ManufacturerULANSON #ad
Height0.06 Inches
Length2.81 Inches
Width1.97 Inches

2. NICGIGA

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NICGIGA 2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Gigabit Network Card Convert to Ethernet RJ45 LAN Port for Gaming/Office, Support Windows/Linux

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NICGIGA #ad - Note: only work with PCIe slot, not for PCI slot. Excellent heat dissipation can reduce the temperature quickly and maintain the stability of network transmission. If you encounter any problems, please contact us, our customer team will slove the problem for you within 24 hours.

Complete compatibility seamless backward compatibility for 2. 5gbps/1gbps/100mbps, Support Windows11/10/8. 1/8/7and linux, no dirver needed on Windows10, easily download the driver in Realtek official website for other OS. Super-fast 2. 5gbps networking high up to 2. 5x-speed with realtek rtl8125b chip, much faster data-transfer speeds for gaming, living broadcasts and downloads in bandwidth-demanding tasks.

Pcie to 2. 5g rj45 this 2. 5gbase-t pcie network adater convers a pcie slotx1/x4/x8/16 into a 2. 5g rj45 ethernet Port. Widely use with heat sinkcomes with standard bracket and low-profile-bracket to meet the needs of different cases such as desktop, server, workstation, mini tower computer and so on. Customer servicefriendly service for lifetime technical support and 1 year warranty free exchange.
BrandNICGIGA #ad
ManufacturerNICGIGA #ad
Height0.79 Inches
Length3.94 Inches
Width2.36 Inches
ModelNIC-2.5G
Warranty1 year warranty

3. EDUP

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Upgraded 2.5GBase-T PCIe Network Adapter, 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support Windows Server/Windows, Standard and Low-Profile Brackets Included

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EDUP #ad - Note: only work with pci-e slot, x4, Not for PCI Slot. Driver installation requiredto find more os compatibility version or driver download, go to Realtek: https:// www. Com/zh-tw/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit-ethernet-pci-express-software.

It will increase business working efficiency by increasing the network speed. Add 2. 5g rj45 ethernet portfits any pci express x1, x2, x8 or x16 socket. Package contents2. 5g pcie network card, screwdriver, low-profile bracket, screws, standard bracket, CD Drive. The transmission is more stable, and it is not easy to cause packet loss and distortion.

2. 5gbps pcie network adapter with rtl8125b chippcie 2. 5g 4-speed multi-gigabit network adapter supports data rate up to 2. 5 gbps. Realtek. Compatible with oscompatible with windows 10 / 8. 1 / 7 / 2008 / 2008 r2 / xp / 8 / vista, uefi, windows server 2012 / 2003, Linux kernel up to 5.6 operating systems.
BrandEDUP #ad
ManufacturerWISE TIGER LLC #ad
Height1.06 Inches
Length5.67 Inches
Weight0.2 Pounds
Width4.37 Inches
Warranty1 year warranty

4. NICGIGA

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2.5G NIC Compliant Windows/Linux/MAC OS, NICGIGA 2.5 Gigabit Ethernet Interface Adapter, Witch Realtek RTL8125B, Wake on LAN, 2.5Gb PCIe Network Card

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NICGIGA #ad - Note: only work with PCIe slot, not for PCI slot. Super-fast 2. 5gbps networking high up to 2. 5x-speed with realtek rtl8125b chip, much faster data-transfer speeds for gaming, living broadcasts and downloads in bandwidth-demanding tasks.

Widely use with heat sinkcomes with standard bracket and low-profile-bracket to meet the needs of different cases such as desktop, workstation, server, mini tower computer and so on. Customer servicefriendly service for lifetime technical support and 1 year warranty free exchange. Excellent heat dissipation can reduce the temperature quickly and maintain the stability of network transmission. If you encounter any problems, please contact us, our customer team will slove the problem for you within 24 hours.

Complete compatibility seamless backward compatibility for 2. 5gbps/1gbps/100mbps, no dirver needed on Windows10, Support Windows11/10/8. 1/8/7, mac os and linux, easily download the driver in Realtek official website for other OS. Pcie to 2. 5g rj45 this 2. 5gbase-t pcie network adater convers a pcie slotx1/x4/x8/16 into a 2. 5g rj45 ethernet Port.
BrandNICGIGA #ad
ManufacturerNICGIGA #ad
ModelNIC-RT8125B-1T
Warranty1 year warranty

5. TRENDnet

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Converts a PCle Slot into a 2.5G Ethernet Port, Windows Support, TRENDnet 2.5GBase-T PCIe Network Adapter, 802.1Q VLAN Tagging, Standard & Low-Profile Brackets Included, TEG-25GECTX, 9KB Jumbo Frames

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TRENDnet #ad - Includes standard and low-profile brackets. Ieee 802. 3ab and 802. 3bz compliant. Compatible operating systems: This network adapter is compatible with Windows, Windows Server operating system. Jumbo frame: sends larger packets, or jumbo frames up to 9KB, for increased performance. Pcie to 2. 5g: this 2. 5gbase-t pcie network adapter converts a PCIe slot into a 2. 5g ethernet Port. 2. 5gb ethernet port: 2. 5g network adapter supports three speeds: 2. 5gbps, 1gbps, and 100mbps over standard Cat5e cables at distances up to 100m 328 ft.
BrandTRENDnet #ad
ManufacturerTRENDnet #ad
Height0.7 Inches
Length3.3 Inches
Weight0.29 Pounds
Width2.5 Inches
Part NumberTEG-25GECTX
ModelTEG-25GECTX
Warranty3 year manufacturer

6. 10Gtek

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PCIe 3.0 X4 Expansion Card for 2.5" U.2 NVMe SSD or 2.5" SATA SSD, with Full Height and Low Profile Brackets, U.2 SFF-8639 to PCIe NVMe SSD Adapter

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10Gtek #ad - The drive connects directly to the SFF-8639 connector on the adapter, and the adapter connects directly to the computer motherboard. Compatible with pcie 3. 0 motherboards and backward compatible with PCIe 2.

0 and pcIe 1. 0 Size: 84. 75 mm x 143. 57 mm. The expansion card is equipped with a full-profile bracket and does not require an adapter cable for installation, this helps to reduce clutter and simplifies system builds. Full height and low profile bracket included. It is compatible with pcI-E X16, X8, X4 slots. Mount a 2. 5 inch u. 2 nvme ssd or 2. 5 inch sata ssd into your desktop computer or server to improve your system performance and expand overall internal storage. Please kindly note to use a 2. 5-inch sata ssd, you need to use a saTA data cable to connect to the SATA interface on the motherboard.
Brand10Gtek #ad
Manufacturer10Gtek #ad
Part NumberPCIX48639-1

7. Syba

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Dual 2.5 Gigabit Ethernet PCI-E Network Expansion Card RJ45 LAN Adapter Low Profile Bracket SD-PEX24066

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Syba #ad - With this pcie card, x2, x4, you can add a 10/100/1000/25000 mbps ethernet port to any pc through a PCIe slot.5 gigabit pci-e network card x1, 8cm low-profile bracket x1. 2. 3u & ieee802. 3ab. This pci-based 10/100/1000/25000 dual 2.

Important note: only work with PCI-E slot, driver Disk x1, not for PCI slot. 7. 5 gigabit network card compatible with a broad range of operating systems, including Windows 10, Linux, XP-64bit, Vista, 8/8.33, ieee802. Fits any pci express x1, x8 or x16 socket; additional 8cm low-profile bracket provides the option for installation in small size HTPC case. 5 gigabit nic with 12cm profile bracket and additional 8cm profile bracket that makes it easy to install the card in a small form Factor/Low profile computer case/server.

5 gigabit ethernet network adapter card provides a simple connection to two 2. And ethernet card which Is compliant to IEEE802. 1, 7-64bit, xp, 7, 2000, me, vista-64bit, 98SE, 10. What you get: io crest 2. 1q virtual laN VLAN tag. The high quality pcie dual 2.
BrandSyba #ad
ManufacturerSyba #ad
Height5.5 Inches
Length4.2 Inches
Width0.5 Inches
Part NumberSD-PEX24066
ModelSD-PEX24066
Warranty3 Year Warranty

8. RIITOP

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RIITOP PCIe 3.0 x4 to 2.5" U.2 SFF-8639 SSD or SATA3 6G to 2.5 SATA SSD Expansion Card, U.2 to PCI-e Adapter

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RIITOP #ad - It can not be as a system disk if mobo does not support NVME protocol, only as a storage disk 2. U. 2 to pcie adapter extending an u. 2 sff-8639 interface on your desktop or server for 2.

5" u. 2 nvme ssd, or you may need install an 2. 5" sata ssd to original SATA 3 Port sometime. Backward compatible with PCIe 2. 0/1. 0, the speed will be slower. When install 2. 5" u. 2 nvme ssd, only pci-e slot needed 2. Installation1. Please note 1. When install 2. 5" sata ssd, sata data cable needed to be connected. This U. 2 to pcie 3. 0 x4 adapter meets both of your requirement. Bandwidth pci-e 3. 0 x4 compatible with pci express 3. 0 x4/x8/x16, ensure your 2. 5" u. 2 nvme ssd runs in full performance.
BrandRIITOP #ad
ManufacturerRIITOP #ad
Part NumberU2TPCE4X
ModelU2TPCE4X

9. ICY DOCK

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ICY DOCK M.2 PCIe 3.0/4.0 NVMe SSD to 2.5" U.2 SSD Converter / Mounting Adapter with Heatsink | EZConvert MB705M2P-B

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ICY DOCK #ad - Industry leading 3 year warranty with exceptional customer support. Supports full Nvme bandwidth specification of 64Gbps. 100% tool-less and screw-less M.

2 drive installation. Accepts any m. 2 pcie nvme ssd from 30mm to 80mm in length 2230 / 2260 / 2242 / 2280. Dual-function aluminum heat sink and lid for optimal protection and cooling performance. Exact same dimensions, port locations, and screw-hole locations as a standard U. 2 drive. 10, 000 insertion/removal cycle rated U. 2 connecto. Fits into any u. 2 backplanes, 2. 5-inch mounting brackets, or ICY DOCK U. 2 nvme ssd enclosures. Convert your m. 2 nvme ssd into the 2. 5” u. 2 nvme form factor with 9. 5mm height. Lower housing ventilation hole can pop out for additional air flow and improved cooling.
BrandICY DOCK #ad
ManufacturerICY DOCK #ad
Height1 Inches
Length5.5 Inches
Weight0.2 Pounds
Width3.5 Inches
Part NumberMB705M2P-B
ModelMB705M2P-B
Warranty1 year

10. Dilinker

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DiLiVing PCIe NVMe SSD Adapter with U.2 SFF-8639 Interface for 2.5" NVMe SSDPEX4SFF8639

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Dilinker #ad - You can mount the pcie u. 2 drive directly onto the adapter, giving you an easy and convenient way to improve your system performance and expand overall internal storage. The drive connects directly to the SFF-8639 connector on the adapter, and the adapter connects directly to the computer motherboard.

With the U. 2 pcie-based drive in place, the adapter gives your computer a significant speed boost. The pex4sff8639 is backed by a Dilinker 3-year warranty and free lifetime technical support. Boost your system speed and performance the expansion card lets you take full advantage of the fast performance and compact size of PCIe U. 2 internal solid-state drives.

The adapter is compatible with pcie 3. 0 motherboards and is also backward compatible with PCIe 2. 0 and pcIe 1. 0 The adapter connects directly to your computer motherboard to support an NVMe U. 2 pcie-based ssd through ultra-fast x4 PCIe. Easy to install the expansion card is equipped with a full-profile bracket and doesn’t require an adapter cable for installation, this helps to reduce clutter and simplifies system builds.
BrandDilinker #ad
ManufacturerDilinker #ad