TP-Link TG-3468 V4 Gigabit PCIe Network Adapter (Realtek RTL8168B)
SKU: TG-3468-VER4Networking › Network Adapters
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Sep 8, 2026)
092-251-4017Awaiting stock confirmation1 year manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
PCIe gateway LAN card with 32-bit support, up to 1000 Mbps speed, ideal for desktops needing additional LAN ports without replacing the motherboard
Key features
- Supports up to 1000 Mbps (Gigabit) speed
- Connects via PCI Express 1.0 32-bit
- Supports Wake-on-LAN for remote management
- Compatible with Windows 11/10/8.1/8/7/XP/Vista
- Designed to save space inside the case (32-bit PCIe)
Product description
The TP-Link TG-3468 V4 is a 32-bit PCIe gateway LAN card designed to add standard RJ45 network ports to desktop computers lacking built-in LAN. It supports up to 1000 Mbps speed via IEEE 802.3ab protocol and is compatible with Windows 11, 10, 8.1, 8, 7, XP, and Vista in both 32-bit and 64-bit versions. Connected via PCI Express 1.0, it saves space inside the case and operates efficiently. It also features Wake-on-LAN technology, enabling remote power-on over the network even when the system is in sleep mode or powered off.
More features
- Supports Auto-Negotiation for automatic speed detection
- Uses high-performance Realtek RTL8168B chip
- Features LED indicator for connection status
- Supports IEEE 802.3, 802.3u, 802.3ab, 802.3x protocols
- Suitable for both office and home environments
Pros and limitations
Pros
- Supports full Gigabit speed performance
- Features the stable and widely compatible Realtek RTL8168B chip
- Designed to save space in the case, ideal for systems with limited PCIe slots
- Supports Wake-on-LAN for convenient remote management
- Compatible with all Windows versions from XP to 11
Limitations
- No LED indicator for connection speed (unlike V3)
- Supports only PCIe 1.0, which may limit bandwidth on some systems
- Not supported for wireless connectivity
Who it is for
Ideal for users who need to add a LAN port to a desktop that lacks a standard Ethernet port, especially in office or home environments requiring stable wired network performance
Connectivity
RJ45
Specifications (29)
- Chipset
- Realtek RTL8168B
- Interface
- 32-bit PCI Express
- LED Count
- 1
- Port Type
- RJ45
- Wake-on-LAN
- Yes
- Flow Control
- IEEE 802.3x
- LED Function
- Link status indication
- Certification
- FCC, RoHS
- Compatibility
- PCI Express 1.0 slot
- LED Indicator
- Status LED
- Network Speed
- 10/100/1000Mbps
- Auto-Negotiation
- Yes
- Firmware Version
- V4.80
- Hardware Version
- V4
- Storage Humidity
- 5%~90% non-condensing
- Power Consumption
- Low power operation
- Operating Humidity
- 10%~90% non-condensing
- Full Duplex Support
- Yes
- Half Duplex Support
- Yes
- Storage Temperature
- -40℃~70℃ (-40℉~158℉)
- System Requirements
- Windows 11/10/8.1/8/7/XP/Vista (32/64bits)
- Cable Type Supported
- UTP Category 3, 4, 5, 5e
- Maximum Cable Length
- 100m
- Network Media Support
- 10BASE-T: UTP Category 3, 4, 5 (max 100m), EIA/TIA-568 100Ω STP; 100BASE-TX: UTP Category 5, 5e (max 100m); 1000Base-T: UTP Category 5, 5e (max 100m)
- Operating Temperature
- 0℃~40℃ (32℉~104℉)
- Dimensions (W x D x H)
- 3.1 × 4.8 × 0.8 in (78.5 × 120.8 × 21.5mm)
- Standards and Protocols
- IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1q, 802.1p, CSMA/CD, TCP/IP
- Data Rates (Full-Duplex)
- 20/200/2000Mbps
- Data Rates (Half-Duplex)
- 10/100/1000Mbps
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
How does the TG-3468 V4 differ from V3?
V4 uses the newer Realtek RTL8168B chip, while V3 has three LEDs indicating connection speed (10/100/1000 Mbps), whereas V4 has only one LED indicating connection status. Overall performance difference is minimal.
Can this LAN card be used with Windows 11?
Yes, the TG-3468 V4 supports Windows 11/10/8.1/8/7/XP/Vista in both 32-bit and 64-bit versions, with drivers available for download from the TP-Link website.
Does it require a case with a dedicated PCIe slot?
Yes, you need an available 32-bit PCIe slot inside the case, which is found on most desktop motherboards. This card supports PCIe 1.0, so it works even on systems with lower PCIe versions.
Can Wake-on-LAN be used?
Yes, the TG-3468 V4 supports Wake-on-LAN technology, allowing remote power-on over the network even when the system is in sleep or powered-off mode. BIOS and network settings must be configured accordingly.
Can it be used with a machine that only has USB LAN?
Not directly, as it is a PCIe card requiring installation in a PCIe slot inside the case. If you need to add a wired LAN port, consider using a USB-to-Ethernet adapter instead.
What is the actual speed achieved with this card?
Supports up to 1000 Mbps (Gigabit) speed, operating at full performance when connected to a Gigabit switch or router using UTP Category 5e or higher cable.
Does this card require drivers?
Yes, drivers must be installed for full functionality. Free drivers are available for download from the TP-Link website for Windows 10/11, 8.1, 7, and XP.
Can it be used with a device that does not have a LAN port?
Yes, the TG-3468 V4 is a LAN port expansion card for machines without standard Ethernet. It requires an available PCIe slot inside the case.
Is it in stock?
We are confirming the latest stock and price of the TP-Link TG-3468 V4 Gigabit PCIe Network Adapter (Realtek RTL8168B) with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 1-year warranty from TP-Link (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
1-year warranty from TP-Link
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
