Ir para o conteúdo principal

Conserte seus objetos

Direito de executar reparos


Announced on October 16, 2014, identifiable by the model number A1347 and EMC 2840.

180 Perguntas Visualizar todos

"Fusion" or "RAID 0" PCIe SSD to SATA 3?

OBJECTIVE: Create the fastest Mac Mini ever by either Fusion or RAID 2 SSD’s.

HARDWARE: 512GB Samsung PCIe (Apple SSUBX '''blade) and 512GB Samsung 2.5 ('''860 EVO Pro)

DILEMMA: I have never seen either done. Is there a reason other than cost per/GB?

Responder a esta pergunta Também tenho esse problema

Esta pergunta é pertinente?

Pontuação 0
Adicionar um comentário

1 Resposta

RAID setup require two interfaces (same) and drives which are running at the same I/O speed. Thats not possible in this series! Here you have a PCIe/NVMe interface and a SATA interface.

Fusion Drives are a compromise! Leveraging the SSD as a cache to the slower HDD. Thats why the SSD’s Apple uses are on the small size. Using slightly larger SSD’s can be helpful at some point the benefits drops like a stone and the costs become wasteful!

The best you can do here is setup a dual independent drive config! Get a 500 GB or larger PCIe/NVMe blade SSD set it up as your boot drive hosting your apps. Leave the rest of the drive empty so the OS can leverage it for virtual RAM, caching & paging. If your apps use scratch space make sure its setup to use the SSD. Use the HDD as your data drive. If you need to upgrade it consider doing with a SSHD drive. Going with a 2.5” SSD doesn’t offer any true benefit in this config given the cost.


The Ultimate Guide to Apple’s Proprietary SSDs

Seagate FireCuda 2.5” SSHD

Esta resposta foi útil?

Pontuação 0
Adicionar um comentário

Adicionar a sua resposta

applerepairshop será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 0

Últimos 30 dias: 0

Duração total: 36