Certainly! Here is the equivalent professional text in English, ready for you to use:
"Hello,
I am looking to sell a brand-new, unused gaming PC for immediate cash. The PC is in its original box and has never been used for a single minute (it was only turned on once at another shop solely to verify the specifications).
Here are the precise and complete specifications:
CPU: Intel Core i5-12400F (12th Gen)
Graphics (GPU): NVIDIA GeForce RTX 3050 (ASUS)
RAM: 16GB Kingston DDR4
Storage (SSD): Lexar NM610 PRO 500GB NVMe
Motherboard: ASUS Prime H610M-K D4 ARGB
Case: GAMDIAS TALOS E3 (Black, Tempered Glass, 3x ARGB Fans)
OS: Windows 11 pre-installed
The PC includes all original accessories and packaging, and the price is negotiable. Are you interested in purchasing it? If so, please provide your best offer.