PD / USB4 / NVMe · Specs you can verify

Clear specs · Proven compatibility · Worldwide shipping

USB-C cables, GaN/PPS chargers, M.2 NVMe to USB enclosures, and Type-C adapters — wholesale & dropship friendly.

Spec comparison (sample)

项目 / Item	USB-C 数据线 / Cable	PD 充电头 / Charger	M.2 硬盘盒 / Enclosure
速率 / Speed	USB 3.2 Gen1–Gen2×2（按 SKU）	—	10Gbps 级（按主控）
功率 / Power	60W–240W EPR（按线规）	30W–140W 多口（按型号）	总线供电 / Bus power
协议 / Protocol	USB4 可选、Alt Mode 标注	PD3.x / PPS	NVMe & SATA 双协议可选

Product focus

Focus: USB 3.x / USB4 / Thunderbolt cables, PD/PPS/GaN chargers, M.2 NVMe/SATA USB-C enclosures, Type-C to USB-A adapters and extension cables. PDPs list ports, wattage and protocols for easy sourcing.

USB-C / Type-C 数据线氮化镓 / PD 充电头 M.2 NVMe → USB 移动硬盘盒 Type-C ↔ USB-A 转接

Popular: 100W/240W PD cables, GaN multi-port chargers, dual-protocol M.2 enclosures. Bilingual manuals and packaging on request.

Why us

Clear specs

Cables show speed tiers; chargers list PD/PPS and port power split; enclosures state controller & SSD support.

Fast charging

USB-C PD, PPS, QC combinations for phones, tablets, laptops and power banks.

Connectivity

Type-C to USB-A, HDMI, Ethernet adapters; M.2 NVMe/SATA storage for work and creators.

About

LinkCore Digital · Accessories · Cables · Charging · Storage

LinkCore Digital supplies consumer electronics accessories for cross-border sellers, retailers and brands: cables, chargers, M.2 USB enclosures and Type-C adapters. We focus on spec consistency, packaging and after-sales, with trial MOQs and replenishment programs.

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Products

M.2 NVMe/SATA 双协议 USB-C 硬盘盒（10Gbps）

2280 为主，附导热垫；USB 3.2 Gen2；支持 NVMe 与 SATA NGFF（以页面说明为准）。

24.50

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氮化镓 65W 2C1A 三口充电头

PD/PPS + QC；折叠插脚；单 C 口最大 65W，多口同时输出自动分配。

29.90

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USB-C to USB-C 240W EPR 数据线（1m）

USB PD 3.1，50V5A 档；编织外皮；适用于笔记本与高功率移动电源。

14.90

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All Products

News

LinkCore refreshes B2B catalog with spec-first PDPs

Each SKU lists ports, wattage tiers and protocol notes for easier sourcing and customs paperwork.

2026-03-15

GaN chargers: labeling output vs real-world load

Why port-splitting and PPS steps matter for B2B listings and fewer charge-related returns.

2026-03-07

USB4 / Thunderbolt 线材采购：需要核对的 5 个参数

速率档位、被动/主动线、长度上限与显示器拓扑 — 避免“标 40G 实际跑不满”的纠纷。

2026-03-07

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Wholesale & shipping

Channels

Amazon, DTC, retail & corporate gifting; plug types and packaging options on request.

Partnership

Trial orders, replenishment and terms to discuss; neutral packaging guidance.

Fulfillment

Shenzhen / HK dispatch; express & air consolidation; invoice/packing list templates as agreed.

Compliance

CE/FCC/RoHS notes per SKU where applicable; chargers list in/out and protocols.

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Quality

Spot burn-in and thermal checks on chargers/cables; enclosure batches checked for detection and stability.

Traceability — Batch records for key SKUs to speed up RMA analysis.
Electrical safety — Hipot, insertion and material checks per category (per actual certs).
Compatibility — Sample tests on popular laptops and phones to reduce mismatch tickets.
Labeling — Carton/retail print for wattage, ports and standards to ease customs and listing.

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Contact Us

Contact

Address：Futian District, Shenzhen, Guangdong (sample — please update in admin)
Email：sales@example.com
Phone：+86-755-0000-0000
Hours：周一至周五 9:00-18:00

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Inquiry

PD/PPS tiers labeled Ports & protocols Wholesale · Dropship · OEM