Synology

• 2-bay NAS
• 4K transcoding
• 113 MB/s reading
• 112 MB/s writing

• 4-bay NAS
• 4K Ultra HD Multimedia Library
• 225 MB/s reading 
• 221 MB/s writing 

• 2-bay NAS
• 4K transcoding
• 112 MB/s reading
• 112 MB/s writing

• 2-bay NAS
• 4K transcoding
• 226 MB/s reading
• 188 MB/s writing

• 5-bay NAS
• 4K transcoding
• 225 MB/s reading
• 225 MB/s writing

• 2-bay NAS
• 225 MB/s reading
• 225 MB/s writing

• 4-bay NAS
• 226 MB/s reading
• 225 MB/s writing

• 4-bay NAS
• 225 MB/s reading
• 225 MB/s writing

• Intel Celeron J4025
• 2-BAY
• 225 MB/s read
• 192 MB/s write

• Intel Celeron J4125 4-core
• 451.28 MB/s sequential read
• 451.18 MB/s sequential write