HP Z640工作站可否插两个SSD 硬盘共同作为C盘

[知行合一自学成才]

大家好，平时做模拟发现Z640的C盘不够用，想在原来Samsung MZVLB256 SSD的基础上再加一块SSD，正好机箱里面有多余的 SSD插槽，如果在加装一个同样的Samsung MZVLB256 SSD组成 512G的C盘可以吗？Z640支持吗？谢谢大侠

[548851818]

Z640不支持。

参考文档：

https://h20195.www2.hp.com/v2/GetDocument.aspx?docname=4AA7-4483ENW

Intel® VROC software and drivers allow a user to create and manage bootable or data RAID on NVMe SSDs directly
attached over PCIe to CPUs in supported Workstations.

VROC does not recognize devices on PCIe slots connected to the PCH.

VROC is available as an option starting with HP Workstations, Z8 G4, Z6 G4, and Z4 G4.

All VROC options except passthru require an optional VROC Upgrade Key module be installed on the motherboard. HP systems support the following options:
1. Standard VROC Upgrade SKU: The Standard VROC upgrade key enables RAID 0, 1, & 10.
2. Premium VROC Upgrade SKU: The Premium VROC upgrade key enables RAID 0, 1, & 10 plus RAID 5 with write
hole closure options of distributed partial parity logging (distributed among RAID members), or journaling disk
(requires a Journaling disk in addition to RAID member drives).
3. Pass-thru mode: No Intel® VROC Upgrade Key installed in the platform. In this case the Intel VROC drivers are
used in a pass-thru mode (non-RAID) instead of Microsoft inbox drivers. A user can start a 90-day trial of RAID
functionality by creating a RAID using the Intel® RSTe GUI. Trial mode should only be used for evaluation.