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Mainboard

Assembly

Populated logic board: SoC, soldered RAM, NVMe SSD, PCH, VRM, wireless, and USB-C controllers. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Mainboard parts and their functions

11 top-level parts · 16 parts in total · full bill of materials below
Mainboard parts diagram: 1 bare PCB, 2 compute SoC module, 3 LPDDR5 memory package, 4 NVMe SSD, 5 platform controller hub, 6 VRM module, 7 WiFi 6E / BT module, 8 USB-C controller, 9 SMD passive (R/C/L), 10 EMI shield, 11 connector. 16 parts in 11 top-level items.
Mainboard parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Bare PCB 1× Bare 10-layer PCB
2 Compute SoC Module 1× CPU/GPU SoC package
3 LPDDR5 Memory Package 2× Soldered LPDDR5 packages
4 NVMe SSD 1× M.2 NVMe SSD
5 Platform Controller Hub 1× Platform controller hub
6 VRM Module 1× CPU/SoC power stage
7 WiFi 6E / BT Module 1× WiFi 6E + BT M.2 module
8 USB-C Controller 2× USB4 / TB retimer controllers
9 SMD Passive (R/C/L) 1× Resistors, caps, inductors
10 EMI Shield 1× RF can over SoC/wireless
11 Connector 4× Board-to-board + flex connectors

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Mainboard

11 top-level lines · 11 rows shown · 16 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Bare PCB pcb-bare 1× 1 · part
2 Compute SoC Module soc-module 1× 1 · part
3 LPDDR5 Memory Package laptop-ram-package 2× 2 · part
4 NVMe SSD laptop-ssd 1× 1 · part
5 Platform Controller Hub laptop-pch 1× 1 · part
6 VRM Module laptop-vrm 1× 1 · part
7 WiFi 6E / BT Module laptop-wifi-module 1× 1 · part
8 USB-C Controller laptop-usbc-controller 2× 2 · part
9 SMD Passive (R/C/L) smd-passives 1× 1 · part
10 EMI Shield laptop-emi-shield 1× 1 · part
11 Connector connector 4× 4 · part

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Where the mainboard is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Laptop

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳JLCPCB
jlcpcb.com ↗ 		Shenzhen, CN PCB fabrication 100 pcs 2–4 wks
🇨🇳PCBWay
pcbway.com ↗ 		Shenzhen, CN PCB fab & assembly 100 pcs 2–4 wks
🇨🇳Shennan Circuits
scc.com.cn ↗ 		Shenzhen, CN PCB manufacturer 100 pcs 2–4 wks
🇮🇳Shogini Technoarts
shogini.com ↗ 		Mumbai, IN PCB manufacturer 100 pcs 2–4 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 100 pcs 2–4 wks