ASROCK X299 Extreme4 Manual Del Usuario página 28

Virtual RAID On CPU
Header
(4-pin VROC1)
(see p.1, No. 11)
With the introduction of the Intel VROC product, there are three modes of operation:
SKU HW key required
Pass-thru Not needed
Standard Standard Key
Premium Premium Key
*For further details on VROC, please refer to the official information released by Intel.
26
This connector supports Intel®
VROC RAID KEY
Virtual RAID on CPU and
GND
NVME/AHCI RAID on CPU
+3VSB
GND
PCIE.
1
Key features
• Pass-thru only (no RAID)
• LED Management
• Hot Plug Support
• RAID 0 support for Intel Fultondale NVMe SSDs
• Pass-thru SKU features
• RAID 0, 1, 10
• Standard SKU features
• RAID 5
• RAID 5 Write Hole Closure