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		<title>Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD (Контролер Phoenix)</title>
		<link>https://www.devicelog.com/uk/storage/ssd/m-2/nvme/samsung-256gb-pm981-m2-pcie-nvme-phoenix/</link>
					<comments>https://www.devicelog.com/uk/storage/ssd/m-2/nvme/samsung-256gb-pm981-m2-pcie-nvme-phoenix/#respond</comments>
		
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		<pubDate>Wed, 28 Dec 2022 05:46:03 +0000</pubDate>
				<category><![CDATA[NVMe]]></category>
		<category><![CDATA[Рукоятка]]></category>
		<category><![CDATA[Китай]]></category>
		<category><![CDATA[флеш-пам'ять]]></category>
		<category><![CDATA[M.2]]></category>
		<category><![CDATA[MZ-VLB2560]]></category>
		<category><![CDATA[Нанд]]></category>
		<category><![CDATA[OEM]]></category>
		<category><![CDATA[Pci-express]]></category>
		<category><![CDATA[Pcie]]></category>
		<category><![CDATA[Фенікс]]></category>
		<category><![CDATA[PM981]]></category>
		<category><![CDATA[Полярно]]></category>
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					<description><![CDATA[Samsung PM981 є OEM продуктом, отриманим від Samsung 970 EVO. Цей диск оснащено новим 64-шаровим V-NAND від Samsung і високопродуктивним контролером, який забезпечує до 3,000 Мб/с пропускної здатності послідовного читання та 270,000 IOPS випадкового читання. У ранній версії використовувався контролер пам&#039;яті Samsung Polaris V2, але використовувався контролер пам&#039;яті ARM Phoenix [&#8230;]]]></description>
										<content:encoded><![CDATA[<p>Samsung PM981 є OEM продуктом, отриманим від Samsung 970 EVO.</p>
<p>Цей диск оснащено новим 64-шаровим V-NAND від Samsung і високопродуктивним контролером, який забезпечує до 3,000 Мб/с пропускної здатності послідовного читання та 270,000 random read IOPS.</p>
<p>У ранній версії використовувався контролер пам&#039;яті Samsung Polaris V2, but ARM Phoenix memory controller was used in the later version.</p>
<p>It was popular for a while because of its good value for money.</p>
<table>
<tbody>
<tr>
<th>Назва продукту</th>
<td>Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD</td>
</tr>
<tr>
<th>Номер частини</th>
<td><span class="markedContent"><span dir="ltr" role="presentation">MZVLB256HAHQ-00000<br />
</span></span></td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Модель</span></span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">MZ-VLB2560</span></span></td>
</tr>
<tr>
<th>Реалізований рік</th>
<td>2017</td>
</tr>
<tr>
<th>виробник</th>
<td>Samsung</td>
</tr>
<tr>
<th>Країна виробник</th>
<td>Китай</td>
</tr>
<tr>
<th>П<span class="HwtZe" lang="en"><span class="jCAhz ChMk0b"><span class="ryNqvb">Класифікація Родуку</span></span></span></th>
<td>Внутрішній SSD (Твердий державний привід)</td>
</tr>
<tr>
<th>фактор форми</th>
<td>M.2 (2280)</td>
</tr>
<tr>
<th>Інтерфейс</th>
<td>Pcie 3.0 (x4) (32Gt/s)</td>
</tr>
<tr>
<th>Інтерфейс контролера хоста</th>
<td>NVMe 1.2</td>
</tr>
<tr>
<th>Примхливість</th>
<td>256гігабайт</td>
</tr>
<tr>
<th>Байт на сектор</th>
<td>512Байт</td>
</tr>
<tr>
<th>Тип пам&#039;яті</th>
<td>NAND Flash Memory, TLC</td>
</tr>
<tr>
<th>Структура NAND</th>
<td>Samsung V-Nand V4<br />
(TLC 3D NAND, 64-шари)</td>
</tr>
<tr>
<th>динамічне ОЗУ</th>
<td>○</td>
</tr>
<tr>
<th>Кешування SLC</th>
<td>○</td>
</tr>
<tr>
<th>Виконання</th>
<td>&#8211; Послідовне читання : 3000Мб / с<br />
&#8211; Послідовний запис : 1800Мб / с<br />
&#8211; IOPS для читання : Макс. 270k<br />
&#8211; IOPS для написання : Макс. 420k</td>
</tr>
<tr>
<th>Контролер пам&#039;яті</th>
<td>Рука Фенікс (S4LR020 S821HNQD 1842 Рука Фенікс)</td>
</tr>
<tr>
<th>Тепловодка NVME</th>
<td>не входить</td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Убер</span></span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">&lt; 1 sector per 10</span> <span dir="ltr" role="presentation">15</span> <span dir="ltr" role="presentation">біти читають</span></span></td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">MTBF</span></span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">1.5 Мільйон годин</span></span></td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Температура</span></span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">Діючий : </span><span dir="ltr" role="presentation">0</span><span dir="ltr" role="presentation">°</span><span dir="ltr" role="presentation">C ~ 70</span><span dir="ltr" role="presentation">°</span><span dir="ltr" role="presentation">C<br />
Неробочий : -40° C ~ 85 ° C<br />
</span></span></td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Вологість<br />
(без конденсації)</span><br />
</span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">Неробочий</span> : <span dir="ltr" role="presentation">5 ~ 95%</span></span></td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Лінійний шок<br />
</span></span></th>
<td>Неробочий <span class="markedContent"><span dir="ltr" role="presentation"> (0.5Тривалість MS з 1/2 синусна хвиля)</span></span> : 1,500 Гпік</td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Вібрація</span></span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">Неробочий (20 ~ 2,000 Гц, Синусоїдальний) </span></span>: <span class="markedContent"><span dir="ltr" role="presentation">20 Гпік</span></span></td>
</tr>
<tr>
<th>Пульсація/шум напруги<br />
(Макс.)</th>
<td><span class="markedContent"><span dir="ltr" role="presentation">100MV P-P</span></span></td>
</tr>
<tr>
<th><span class="markedContent"><span dir="ltr" role="presentation">Споживання енергії</span></span></th>
<td><span class="markedContent"><span dir="ltr" role="presentation">&#8211; Читати</span> (Тип, RMS) : <span dir="ltr" role="presentation">5.9W</span><br role="presentation" /><span dir="ltr" role="presentation">&#8211; Писати</span> (Тип, RMS) : <span dir="ltr" role="presentation">5.7W<br />
&#8211; Простою (Тип) : 30МВт<br />
&#8211; L1.2 (Тип) : 5МВт</span></span></td>
</tr>
<tr>
<th>Ширина</th>
<td><span class="markedContent"><span dir="ltr" role="presentation">22.00 ± 0.15 мм</span></span></td>
</tr>
<tr>
<th>Довжина</th>
<td>80.00 ± 0.15 мм</td>
</tr>
<tr>
<th>Висота</th>
<td><span class="markedContent"><span dir="ltr" role="presentation">Макс. 2.38 мм</span></span></td>
</tr>
<tr>
<th>Вага</th>
<td><span class="markedContent"><span dir="ltr" role="presentation">Макс. 9.0г</span></span></td>
</tr>
</tbody>
</table>
<p><a href="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5873-PM981-frontside.jpg" data-rel="lightbox-gallery-PBreAQR1" data-rl_title="Samsung PM981M.2 NVMe SSD" data-rl_caption="" title="Samsung PM981M.2 NVMe SSD"><img fetchpriority="high" decoding="async" class="aligncenter wp-image-1447 size-full" src="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5873-PM981-frontside.jpg" alt="Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD" width="1200" height="401" srcset="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5873-PM981-frontside.jpg 1200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5873-PM981-frontside-768x257.jpg 768w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5873-PM981-frontside-200x67.jpg 200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5873-PM981-frontside-120x40.jpg 120w" sizes="(max-width: 1200px) 100vw, 1200px" /></a><br />
<a href="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5986-PM981.jpg" data-rel="lightbox-gallery-PBreAQR1" data-rl_title="Samsung PM981M.2 NVMe SSD" data-rl_caption="" title="Samsung PM981M.2 NVMe SSD"><img decoding="async" class="aligncenter wp-image-1445 size-full" src="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5986-PM981.jpg" alt="Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD (S4LR020 S821HNQD 1842 ARM Phoenix Controller)" width="1200" height="404" srcset="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5986-PM981.jpg 1200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5986-PM981-768x259.jpg 768w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5986-PM981-200x67.jpg 200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5986-PM981-120x40.jpg 120w" sizes="(max-width: 1200px) 100vw, 1200px" /></a><br />
<a href="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_6010-PM981.jpg" data-rel="lightbox-gallery-PBreAQR1" data-rl_title="Samsung PM981M.2 NVMe SSD" data-rl_caption="" title="Samsung PM981M.2 NVMe SSD"><img decoding="async" class="aligncenter wp-image-1444 size-full" src="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_6010-PM981.jpg" alt="Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD" width="1200" height="513" srcset="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_6010-PM981.jpg 1200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_6010-PM981-768x328.jpg 768w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_6010-PM981-200x86.jpg 200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_6010-PM981-120x51.jpg 120w" sizes="(max-width: 1200px) 100vw, 1200px" /></a><br />
<a href="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5906-PM981-backside.jpg" data-rel="lightbox-gallery-PBreAQR1" data-rl_title="Samsung PM981M.2 NVMe SSD" data-rl_caption="" title="Samsung PM981M.2 NVMe SSD"><img loading="lazy" decoding="async" class="aligncenter wp-image-1446 size-full" src="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5906-PM981-backside.jpg" alt="Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD" width="984" height="338" srcset="https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5906-PM981-backside.jpg 984w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5906-PM981-backside-768x264.jpg 768w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5906-PM981-backside-200x69.jpg 200w, https://www.devicelog.com/wp-content/uploads/2022/12/IMG_5906-PM981-backside-120x41.jpg 120w" sizes="(max-width: 984px) 100vw, 984px" /></a></p>
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