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Samsung may end SATA SSD production soon

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Re: Samsung may end SATA SSD production soon

#42
post #31

SATA SSD's are in a weird space. HDD are cheaper and more reliable for large storage pools. NVME is everywhere and provides those quick speeds and are even faster if you need that. There just aren't many use cases where SATA SSD's are the best option.

SATA SSD has a huge heatsink attached to it. It is crucial for 24/7 use. NVME needs active cooling to survive.

Re: Samsung may end SATA SSD production soon

#43
I've been buying only Samsung for about seven or eight years. I got a four-bay M.2 Thunderbolt 4 RAID enclosure in 2022 and I couldn't be happier with it. It absolutely smokes everything else I have (other than my internal SSD).

Tech news has been quite the bummer in the last few months. I'm running out of things to anticipate in my nerd hobby.

Re: Samsung may end SATA SSD production soon

#44
post #4

Fsck this cartel.. I hope China will fill these gaps and help restore normal prices.

China has also wisened up and is limiting supplies also. Their B2C marketplace is seeing less and less >1TB SSDs and even those who sell I've seen prices x2 in the span of two months.

Re: Samsung may end SATA SSD production soon

#45
post #34

Earlier quoted context omitted.

Where do you add more storage after you've used your 1-2 nvme slots and the m.2? I would think an SSD is going to be better than a spinning disc even with the limits of sata if you want to archive things or work with larger data or whatever

Counterpoint: who needs that much fast storage? 4 M.2 NVMe drives is quite doable, and you can put 8TB drives in each. There are very few people who need more than 32TB of fast data access, who aren't going to invest in enterprise hardware instead. Pre-hype, for bulk storage SSDs are around $70/TB, whereas spinning drives are around $17/TB. Are you really willing to pay that much more for slightly higher speeds on th…

You can actually get a decent 4TB USB-C drive from Samsung. For most home users those are fast and big enough. If you get a mac, the SSD is soldered on the main board typically. And you can get up to 8TB now. That's a trend that some other laptop builders are probably following. There's no need for separate SATA drives anymore except for a shrinking group of enthusiast home builders.

I have a couple of 2TB USB-C SSDs. I haven't bought a separate SATA drive in well over a decade. My last home built PC broke around 2013.

Re: Samsung may end SATA SSD production soon

#46
post #18

Earlier quoted context omitted.

The thing is, what's the market for them? If you care even remotely about speed, you'll get an NVMe drive. If you're a data hoarder who wants to connect 50 drives, you'll go for spinning rust. Enterprise will go for U.3. So what's left? An upgrade for grandma's 15-year-old desktop? A borderline-scammy pre-built machine where the listed spec is "1TB SSD" and they used the absolute cheapest drive they can find? Maybe a…

Where do you add more storage after you've used your 1-2 nvme slots and the m.2? I would think an SSD is going to be better than a spinning disc even with the limits of sata if you want to archive things or work with larger data or whatever

Only SATA made it common for motherboards or adapters to support more than 2-4 hard drives. We're back to what we used to do before SATA: when you're out of space you replace the smallest drive with something larger.

Re: Samsung may end SATA SSD production soon

#47

I've been buying only Samsung for about seven or eight years. I got a four-bay M.2 Thunderbolt 4 RAID enclosure in 2022 and I couldn't be happier with it. It absolutely smokes everything else I have (other than my internal SSD). Tech news has been quite the bummer in the last few months. I'm running out of things to anticipate in my nerd hobby.

Anything exciting has been in NVMe over various physical form factors for the last decade, discontinuing SATA only helps in the future anticipation regard.

Re: Samsung may end SATA SSD production soon

#48
post #20
post #6

Samsung makes fast expensive storage but even cheap storage can max out SATA, hence there's no point Samsung trying to compete in the dwindling SATA space.

Does this mean that we'll start to see SATA replaced with faster interfaces in the future? Something like U.2/U.3 that's currently available to the enterprise?

NVMe via m.2 remains more than fine for covering the consumer SSD use cases.

Re: Samsung may end SATA SSD production soon

#49

What I want to know is if this is the beginning of the end of the SATA era. Once one major player leaves, others are sure to follow, and soon quality no longer matters, and finally the tech atrophies. I don't want to be forced to have my spinning platters connected via NVMe and a series of connector adapters.

Consumer chipsets have long supported USB, SATA, and PCIe using shared PHYs giving motherboard vendors some flexibility to decide which IO lanes they would like to wire up to SATA connectors vs USB connectors vs PCIe/M.2 connectors. (This worked great when all three were in the 5-6Gbps range.) Since SATA is now the slowest of those three interfaces, it doesn't really drive up the die cost much. It's pretty cheap for the chipset to continue to have a few SATA MACs on die, and giving the motherboard vendor the option to use the PHYs for USB or PCIe means there's no significant opportunity cost or inflation to the pin count to support SATA.

We've already seen the typical number of SATA ports on a consumer desktop motherboard drop from six to four or two. We'll probably go through a period where zero is common but four is still an option on some motherboards with the same silicon, before SATA gets removed from the silicon.

Re: Samsung may end SATA SSD production soon

#50
post #28

Earlier quoted context omitted.

Its also quite difficult to find 2280 M.2 SATA SSD. Had an old laptop that only takes 2280 M.2 SATA SSD. Its always one of the 2. M.2 but PCIe/NVMe, or SATA but not M.2.

Fwiw, SATA and NVMe are mutually incompatible concepts for a single device; SATA drives use AHCI to wrap ATA commands in a SCSI-shaped queuing mechanism called command lists over the SATA bus, while NVMe (M.2/U.2/add-in) drives talk NVMe protocol (multiple queues) over PCIe.

For a drive, yes, SATA and NVMe are mutually exclusive. The M.2 slot can provide both options. But if you have a machine with a M.2 slot that's only wired for SATA but not PCIe, your choices for drives to put in that slot have been quite limited for a long time.
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