Any ideas? Is this normal? Will a later version system behave better?
T42p - Old-school gaming machine... (not moded yet)
- Posts: 1436
- Joined: Thu Aug 09, 2012 3:08 pm
- Location: Calgary, Alberta, Canada
Thanks .. That's the answer for what I was looking for. And I appreciate your thoughts on the speed comparison during normal usage.Cigarguy wrote:AFAIK Lenovo's 20 and 30 series (i.e. T420, X220, W530, T430, etc) is SATA II speed on mSata. So you should be benching 250-280 MB/s in ATTO. For me SATA II speed is plenty fast enough and is unnoticeable between SATA II vs III during normal everyday usage.
When did Lenovo up that to SATA III for the mSATA?
Pretty sure they didn't; instead they switched to M.2 slots in later systems (e.g. my T440p). Those are either SATA III or, in the latest generation, PCIe/NVMe. Dell continued to use mSATA in some later systems but I think those were still only SATA II. Unfortunately Thinkpads mostly seem to use the 42mm M.2 which has fewer options than the more common 80mm size.BobA wrote: When did Lenovo up that to SATA III for the mSATA?
X31, X40, X61T, X61, X201, X220 (i7 IPS), W520 (2720QM/2000M/FHD), T440p (i7-4800MQ/GF730GT/FHD)
Dells: Latitude C840, Precision M70, Precision M4400, M6400 (WUXGA), M6600, M6700
Daily driver: Dell XPS 13 w/Kaby Lake+Iris Pro+TB3
- Posts: 15844
- Joined: Sun Feb 25, 2007 11:28 am
- Location: Brodheadsville, Pennsylvania
Correct. SATA II is all we'll get from an mSATA slot on any ThinkPad.jdrou wrote:Pretty sure they didn't; instead they switched to M.2 slots in later systems (e.g. my T440p).BobA wrote: When did Lenovo up that to SATA III for the mSATA?
George (your grouchy retired FlexView farmer)
AARP club members:A31p, T43pSF
Abused daily: T61p
PMs requesting personal tech support will be ignored.
- Similar Topics
- Last post
Who is online
Users browsing this forum: No registered users and 12 guests