# Slow data transfer (write/read) between the Prime G2 and a PC
**URL:** https://community.enginedj.com/t/slow-data-transfer-write-read-between-the-prime-g2-and-a-pc/71267
**Category:** Standalone Controllers
**Created:** [October 14, 2026, 10:40am UTC](https://community.enginedj.com/t/slow-data-transfer-write-read-between-the-prime-g2-and-a-pc/71267 "2026-10-14T10:40:56Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Pawel\_Jak1](https://community.enginedj.com/u/Pawel_Jak1)
#### Post date: [October 14, 2026, 10:40am UTC](https://community.enginedj.com/t/slow-data-transfer-write-read-between-the-prime-g2-and-a-pc/71267/1 "2026-10-14T10:40:56Z")
Hello, I’m experiencing slow data transfer speeds between my PC and the Prime G2. My write/read speeds are only 40 Mbit/s. The same Samsung Evo 860 500GB drive achieves 300 Mbit/s when connected via an external enclosure. My SC6000M decks also hit 300 Mbit/s read/write speeds with this same drive. It seems the Prime G2 controller has an internal speed limitation for data transfer between the PC and the drive. I am running Windows 10 Pro 64-bit.
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### Author:  [@aaaguy](https://community.enginedj.com/u/aaaguy)
#### Post date: [October 14, 2026, 12:00pm UTC](https://community.enginedj.com/t/slow-data-transfer-write-read-between-the-prime-g2-and-a-pc/71267/2 "2026-10-14T12:00:46Z")
Hi @Pawel_Jak1 - Could you reach out to support please [Home | Support : Denon DJ](https://support.denondj.com/en/support/home)
They will help you diagnose the issue.