Hold on · Same gadget, US vs China: where to buy, and whenRef. rate 1 USD = 6.6723 CNY · 11-04中文Sign in

Price movesVerified

▲Powerbeats Pro 2US$199.99+11%▲Xbox Wireless ControllerUS$64.99+20%▼Oura Ring 4US$249−11%

PC Parts · MotherboardsASRock B850M Pro RS WiFi

BrandASRock

Card updated2026-10-31

ASRock B850M Pro RS WiFi

Hold on! Ask the crowdUS & China prices ↓

Key specs

Chipset: B850
Socket: AMD AM5 for Ryzen 9000, 8000 and 7000 series
Memory: 4 x DDR5 DIMM, dual channel, up to 8000+ (OC), XMP and EXPO support
M.2 slots: 1 Blazing M.2 (PCIe Gen5 x4) + 2 Hyper M.2 (PCIe Gen4 x4), with M.2 bottom heatsink
Networking: Realtek 2.5G LAN, 802.11axe Wi-Fi 6E + Bluetooth
Rear I/O: HDMI + DisplayPort, 1 USB 3.2 Gen2 Type-C, 1 USB 3.2 Gen2 Type-A, 2 USB 3.2 Gen1, 4 USB 2.0
Form factor: Micro-ATX

US & China prices

Price	Store	Amount	Converted	Checked
US, before tax	Amazon	$139.99	≈ ¥933	Checked 7 days ago · price may have changed	Buy
US, with sales tax (est.)California base rate 7.25%, local tax extra$139.99 × (1 + 7.25%) = $150.14		$150.14	≈ ¥1,000

Waiting for a lower price?Set a target price. We tell you when it drops to it.

Store pages have the final say on price · Conversions use the ECB reference rate on the day each price was checked (no rate on weekends / holidays → the latest earlier day): 10-29 1 USD = 6.6616 CNY · US, before tax = pre-tax

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True cost calculator

US price before tax (USD)$

State

Getting it to China

Carry it inShip it

Category (sets the duty rate)

Other overseas purchases this trip (CNY)¥

Chinese model price (CNY)¥

Rate (CNY per USD)CNY / USD

With sales tax: $150.14
In CNY: ¥1,000
Import duty: —
US model, landed: ¥1,000
vs Chinese model: —

State base rate only — local tax is extra. Duty uses the ¥5,000 carry-in allowance as an estimate; customs has the final say. Reference rate from the ECB.