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HIGHKA RTL8125BG intel1225 RTL8111 PCIe Card 10/100/2500Mbps 1Gbps/2.5Gbps

HIGHKA RTL8125BG intel1225 RTL8111 PCIe Card 10/100/2500Mbps 1Gbps/2.5Gbps

Regular price $14.99
Regular price $25.90 Sale price $14.99
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Digital Storage Capacity

512 GB
Hard Disk Interface NVMe
Connectivity Technology M.2, Nvme, PCIe 3.0
Hard Disk Form Factor 1.4 Inches
Hard Disk Description Solid State Drive
Compatible Devices Steam Deck, Any Dell/HP/Lenovo laptops that use 2230 PCIe NVMe drives, Microsoft Surface pro 8/pro 7+/pro X/laptop3/laptop4/laptop go/book3
Installation Type Internal Hard Drive



Name: HK-LE8105-2.5Gbps

Chip: RTL 8125GB


1) Integrated 10M BASE-T and 100/1000M/2.5G BASE-T 802.3 compatible transceiver

2) Supports 2.5G Lite (1G data rate) mode

3) Auto-Negotiation with Extended Next Page capability (XNP)

4) Compatible with NBASE-TTM Alliance PHY Specification

5) Supports PCI Express 2.1

6) Supports pair swap/polarity/skew correction

7) Crossover Detection & Auto-Correction

8) Supports 1-Lane 2.5/5Gbps PCI Express Bus

9) Support WiFi reception, AP hotspot transmission

10)Supports hardware ECC (Error Correction Code) function

11)Supports hardware CRC (Cyclic Redundancy Check) function

12)Transmit/Receive on-chip buffer support

13)Supports PCI MSI (Message Signaled Interrupt) and MSI-X

14)Supports power down/link down power saving/PHY disable mode

15)Supports ECMA-393 ProxZzzy Standard for sleeping hosts

16)Supports LTR (Latency Tolerance Reporting)

17)Wake-On-LAN and ‘RealWoW!’ Technology (remote wake-up) support

18)Supports 32-set 128-byte Wake-Up Frame pattern exact matching

19)Supports Microsoft WPI (Wake Packet Indication)

20)Supports PCIe L1 substate L1.1and L1.2

21)Supports jumbo frame to 16K bytes

22)Supports Full Duplex flow control (IEEE 802.3x)

23)Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, Supports IEEE 1588v1, IEEE 1588v2, IEEE 802.1AS time synchronization, Supports IEEE 802.1Qav credit-based shaper algorithm, Supports IEEE 802.1P Layer 2 Priority Encoding, Supports IEEE 802.1Q VLAN tagging, Supports IEEE 802.1ad Double VLAN, Supports IEEE 802.3az (Energy Efficient Ethernet), Supports IEEE 802.3bz (2.5GBase-T)

Driver Download:


Name: HK-LI2501-2.5Gbps

Chip: Intel 1225 V3


1) Supports PCI Express x1, x4, x8 or x16 socket

2) Integrated MAC/PHY supporting 10BASE-Te, 100BASE-TX, 1000BASE-T and 2500BASE-T 802.3 specifications

3) RJ45 connection :Compatibility with cable lengths up to 100 meters using CAT5e, CAT6, or CAT6A

4) PCI Express 3.1:5GT/s support for x1 width (Lane)

5) IEEE 802.3 autonegotiation

6) IEEE 802.3x and IEEE 802.3z compliant flow control support with software-controllable Rx thresholds and Tx pause frames

7) Multiple Queues: 4 Tx and Rx queues per device

8) Tx/Rx IP, SCTP, TCP, and UDP checksum offloading(IPv4 IPv6) capabilities

9) Active State Power Management (ASPM)

10)Full wake up support

11)ACPI register set and power down functionality supporting D0 and D3 states

12)MAC Power Management controls

13)Power Management Protocol Offload (Proxying)

14)Preboot Execution Environment (PXE) Support

15)TCP/UDP, IPv4 checksum offloads (Rx/Tx)

16)Transmit Segmentation Offloading (TSO) (IPv4, IPv6)

17)Low-Latency Interrupts

18)Receive Side Scaling (RSS) for Windows :Up to four queues per port

19)Support for packets up to 9.5KB (Jumbo Frames):Enables faster and more accurate throughput of data

Driver Download:

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The general packages will take 15-20 days for shipping. If your package is affected by force majeure, please send email to for help. 

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We will provide you with tracking information after shipping with SMS. You canclick this link and insert your tracking number and carrier to track your order. 

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We have a 30-day return policy for any reason, which means you have 30 days after receiving your item to request a return and a full refund.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If your return is accepted, we'll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at

What Does The Warranty Cover?

During the warranty period, if the original manufacture of the material or workmanship of the product is deemed to be defective, SYONCON will (at its sole option) repaire or replace the product at no charge with the same or comparable product. Products and parts replaced under this warranty become the property of SYONCON and are not returned to you. If products and/or parts require service after the warranty period expires, you must pay all labor and parts charges. Warranty coverage terminates if you sell or otherwise transfer the product.

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