وسيط تخزين SSD A400 من كينجستون بسعة 120 جيجا، وهو وسيط تخزين داخلي ذو حالة ثابتة (SA400S37/120GIN)

اشتري اونلاين بأفضل الاسعاروسيط تخزين SSD A400 من كينجستون بسعة 120 جيجا، وهو وسيط تخزين داخلي ذو حالة ثابتة (SA400S37/120GIN)✓ شحن سريع و مجاني✓ ارجاع مجاني✓ الدفع عند

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  • أكثر موثوقية ومتانة من القرص الصلب، درجة حرارة التخزين: -40 درجة مئوية ~ 85 درجة مئوية
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  • السعة: 120 جيجابايت، واجهة التوصيل: ساتا ريف. 3.0 (6 جيجابايت/ثانية) – مع توافق خلفي مع ساتا ريف. 2.0. 120 جيجابايت – 500 ميجابايت/ثانية قراءة و320 ميجابايت/ثانية كتابة

سعة التخزين الرقمي 120 غيغابايت
واجهة القرص الثابت حالة ثابتة
تقنية الاتصال SATA
العلامة التجارية كينغستون
ميزة خاصة متعدد المهام
عامل شكل القرص الصلب 2.5 بوصة
وصف القرص الصلب Solid State Hard Drive
الأجهزة المتوافقة Desktop
اللون رمادي
حجم القرص الثابت 120 غيغابايت

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EID5.0: جيد
جيد وعملي

unmmesh5.0:
I have an 8 yr old DELL Studio 15 laptop which works fine. I use it primarily for gaming along with some light use like learning new stuff like Python & watching movies. Lately it had become terribly slow. After several tests I determined that the hard drive (WD 7200 rpm 320GB SATA) was pulling the performance down of an otherwise brilliant laptop. Currently available laptops in the budget range don’t have much more to offer than what this one already has & the latest gaming laptops are way too expensive. So I swapped out the old HDD with this one & reinstalled Windows 10 and other stuff that I use normally. Now it feels like the laptop is on steroids!!!

Kirtiraj Patil4.0:
I wanted to change my HDD with new one as my old HDD (WD Black) was gradually failing searched lot of sites & products wanted to get another HDD but saw the reviews were horrible (about failure of products within few months) so decided to buy SSD (first time as I trust HDD over SSD because SSD have limited read/write cycles); among them Kingston SSDNow A400 480GB was beating the Price in SSD 500GB segment with descent TBW. Same was available on other sites for ~5.7k but love the Amazon delivery so ordered it from Amazon for ~6.1K (So 4 Stars!). Delivery was super fast. When received the product it was in sealed Tetra Pack (Genuine Product) Assembled in Taiwan (Great Relief! You Know What I mean…).Pros:Very Light Weight (feels like a biscuit wanted to bite!) than my HDD (WD Black).Thin than my HDD (WD Black).Easy to install in my laptop.Can be partitioned in GPT format (for UEFI BIOS).Faster Booting of Windows compare to my HDD (WD Black) total boot time on HDD was ~3Min now its ~40 Seconds.Faster Opening of Applications.For regular operation gets descent copying speed from 2MB-90MB/Sec.SOLVED FREQUENT HANGING PROBLEM PROBLEM OF MY LAPPY (ThinkPad E460).Cons:Poor speed while installing windows 10 Pro (1809) compare to my HDD (WD Black) took ~28 minutes (6th Gen i7 2.6Ghz / 16GB RAM) on HDD it was ~15 minutes.Poor copying speed from SSD to USB ~2-3MB/Sec. On my HDD (WD Black) it was ~2-5MB/Sec.Poor copying speed from Phone to SSD takes longer time to copy content of phone (S9 128GB) to SSD compare to my HDD (WD Black).THE POOR COPYING SPEED MAY BE BECAUSE OF PARTITIONING OF SSD (Mentioned in most of the forums) OR BECAUSE IT HAVE DUAL CHANNEL CONTROLLER.But when I compare the price paid for the product I don’t regret the buy.

[email protected]:
I m software developer so i need to install some heavy development s/w on my laptop.I m facing slow boot-up issue.After upgrading HHD to SSD my laptop turnon within 10-15 sec. No lag after login.Those who have 4gb ram with win10 i personally suggest this drive.SSD can improve ur pc app loading time but for heavy app u should also upgrade RAM.

Sudhanshu5.0:
Few terms that you should be familiar with:TLC (Triple level cell): Single NAND cell can store 3 bits therefore SSD will be cheaper slower and deteriorate faster but will have higher capacity in similarly dense SLC/MLC SSDs. (You don’t need to worry about SSD wear this SSD is rated for at least 1 million hours MTBF.Dual channel controller: Basically two concurrent streams of data querying capacity.DRAM cache: High speed memory embedded on SSD to speedup access time of frequently accessed files.Kingston SA400 is a TLC Dual Controller Single Core (Phison PS3111-S11 last gen’s most popular controller) SSD with no DRAM cache pretty much the cheapest SSD can go.Therefore it is slower and dumber as compared to Samsung 860 EVO Kingston UV500 Crucial MX500. But it’s also extremely cheaper.The attached image shows the read and write speed of the SSD but these numbers are mostly misleading. If you are going for a SSD just to speed up the overall experience and snappiness of the OS you should be looking for 4KB Queue depth of 1 and single threaded workload’s read and write speed because that’s the most common work load.Now a typical 5400 RPM HDD will have 4KiB Q1T1 speeds around 0.5 MiBPS read and 1.5 MiBPS write whereas you can see in the image that this SSD has ~35 MiBPS read and ~82 MiBPS write which is exponentially faster than HDD.So going with this SDD will have an exponential increase in speed as compared to HDD while going for MLC/SLC SSD with DRAM cache and dual channel controller will have marginal increase in speed as compared to this SSD but a much more increase in cost.Therefore if you are tight on budget go with this SSD without a doubt. But if you have a specialized workload that can take advantage of higher queue depth speeds multi threaded performance or sequential speeds and you have no issue in spending the extra money then go for more expensive ones. But I would suggest to go with extremely high performing SSD like NVMe ones that directly communicate with the CPU using PCIe lanes if you really want something above SA400.

Old School3.0:
Most people after upgrading from a mechanical HDD to any SSD usually feel so much overjoyed with the performance enhancement that they tend to give 5 star ratings. Then why did I give 3 stars to this SSD? Please read on.The most important aspect of an SSD is not speed or life expectancy. Almost all SSDs available in the market have read speeds hovering between 450 to 550 Mb/s and write speeds from 350 to 500 Mbps making all of them 5 (sequential) to 500 (random) times faster than any mechanical hard disk. This one is no exception. Almost all SSDs have a life expectancy (MTBF) of 1-2 million hours which is 110 to 220 years and this one is no different either.But all SSDs have another limitation which is not much publicized and that is…. endurance. If you write and erase too much data on an SSD continously its NVRAM cells start to fail. There is always a limitation how much data can be written on an SSD and how many times. That is endurance and it’s expressed in TBW or “total bytes written” with an unit in Terabytes or TB. For this Kingston model its TBW is very low – just 80 TB. Though in a practical world 80 TB is a lot of data and if you keep writing 50GB of data per day this SSD will still last for more than 4 years but there are other more expensive brands and models which offer several times more endurance. A screenshot of the datasheet for this model from Kingston’s own website is attached with this review.Why did I buy this SSD if better models are available at a higher price? It’s because I am using it in an old laptop which is not in a great condition. For me a life of 2 to 3 years will be more than enough so I wanted to spend as little as possible. But if you have a premium system go for better models for example Kingston KC600 which has almost double the endurance compared to this one.

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