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		<title>KLEVV CRAS C930 M.2 NVMe PCIe Gen4x4 SSD 評測開箱</title>
		<link>https://unikoshardware.com/2023/05/klevv-cras-c930-pcie-4-ssd-review.html</link>
					<comments>https://unikoshardware.com/2023/05/klevv-cras-c930-pcie-4-ssd-review.html#respond</comments>
		
		<dc:creator><![CDATA[Dayking]]></dc:creator>
		<pubDate>Mon, 08 May 2023 18:58:48 +0000</pubDate>
				<category><![CDATA[儲存 | SSD | HDD | 外接盒]]></category>
		<category><![CDATA[評測開箱]]></category>
		<category><![CDATA[SSD]]></category>
		<category><![CDATA[評測]]></category>
		<category><![CDATA[開箱]]></category>
		<category><![CDATA[KLEVV]]></category>
		<category><![CDATA[Gen4]]></category>
		<category><![CDATA[CRAS C930]]></category>
		<guid isPermaLink="false">https://unikoshardware.com/?p=113515</guid>

					<description><![CDATA[CRAS C930 是 KLEVV 科賦新推出 PCIe 4.0 NVMe SSD 系列中的高階款，相容 AM [&#8230;]]]></description>
										<content:encoded><![CDATA[<p><img fetchpriority="high" decoding="async" class="aligncenter size-full wp-image-113516" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930_review.webp" alt="KLEVV CRAS C930 M.2 NVMe PCIe Gen4x4 SSD 評測開箱" width="1200" height="675" /></p>
<p>CRAS C930 是 KLEVV 科賦新推出 PCIe 4.0 NVMe SSD 系列中的高階款，相容 AMD AM4 / AM5 和 Intel 第 12 / 13 代等支援 PCIe Gen 4 的硬體平台。本次測試產品使用 InnoGrit 針對高階使用者推出的 <a href="https://www.innogritcorp.com/product.html" target="_blank" rel="noopener">IG5236</a> 主控晶片，配備 DRAM 快取，2TB 容量版本官方標示的循序讀取可達到 7,400 MB/s、循序寫入則是 6,800 MB/s，資料寫入總位元數 (TBW)  達到 1500 TBW，並提供 5 年產品保固，且隨附外觀設計看起來更有誠意的散熱片，接下來就來看看用料與性能表現吧。</p>
<p><span id="more-113515"></span></p>
<h2><span style="color: #e9588d;"><strong>KLEVV CRAS C930 包裝與外觀</strong></span></h2>
<p>KLEVV CRAS C930 M.2 NVMe PCIe Gen4x4 SSD 容量提供 1TB 與 2TB 兩種，標示在包裝盒正面右上方。包裝盒正面下方印有簡單的產品特色介紹，包含符合 NVMe 1.4 標準、DRAM 快取、具備 SLC 快取技術、3D NAND 快閃記憶體、提供資料備份軟體與 <span style="color: #ff0000;">5 年</span>有限保固；背面標示 2TB 循序讀取最高可達 <span style="color: #ff0000;">7,400 MB/s</span>、寫入能達到 <span style="color: #ff0000;">6,800 MB/s</span> 的性能。</p>
<p>包裝正面右上方的 Attachable Heatsink 標示，意味散熱片不預先安裝，讓使用者自行選擇是否使用隨附的鰭狀鋁質散熱片。外觀和用料上並非入門款用的薄型設計，能提供更高效的散熱能力，應付 Gen4 SSD 高速讀寫下產生的熱量。值得一提的是，CRAS C930 也可使用在 PS5 遊戲機上，隨附的鰭狀鋁質散熱片安裝在 SSD 後可以完美相容 PS5，散熱效果更好。</p>
<p>玩家購買後可前往 KLEVV 科賦網站<a href="https://www.essencore.com/tw/support_download_center#" target="_blank" rel="noopener">登錄產品序號</a>，就可獲得廣受好評的磁碟資料備份與復原軟體 <span style="color: #ff0000;">Acronis True Image HD 2018</span> 啟用金鑰。</p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113525" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-1.webp" alt="" width="2000" height="1125" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-2.webp"><img decoding="async" class="aligncenter size-full wp-image-113526" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-2.webp" alt="" width="2000" height="1125" /></a><a href="https://img.unikoshardware.com/wp-content/uploads/2021/07/07_09_2021002.jpg"><img decoding="async" class="aligncenter size-medium" src="https://img.unikoshardware.com/wp-content/uploads/2021/07/07_09_2021002.jpg" width="758" height="852" /></a><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/Klevv_Cras_C930_content8_icon3_tw.webp"><img decoding="async" class="aligncenter size-full wp-image-113579" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/Klevv_Cras_C930_content8_icon3_tw.webp" alt="" width="952" height="260" /></a></p>
<hr />
<p>產品包裝內容物除了有 CRAS C930 SSD 本體外，還有鰭狀鋁質散熱片、與散熱片安裝說明書。產品序號貼紙貼在沒有顆粒與控制器的另外一面，單面顆粒設計不用擔心沒有散熱片覆蓋的那面顆粒因過熱而降速。</p>
<p>SSD 正面可見英韌科技 <span style="color: #ff0000;">InnoGrit IG5236 控制器</span>，採用 12nm FinFET CMOS 製程，透過 PCIe Gen4 x4 通道可提供 7.4 GB/s 的循序讀取、6.4 GB/s 的循序寫入性能，以及 100 萬次 IOPS 隨機讀取、80 萬次 IOPS 隨機寫入性能。可以透過 ONFI 或 Toggle 模式連接，支援 SLC、MLC、TLC 和 QLC 的 NAND 快閃記憶體。</p>
<p>作為高階型號，DRAM 快取必不可少，配備單顆 1G DDR4 顆粒，來自 <a href="https://www.micron.com/products/dram/ddr4-sdram/" target="_blank" rel="noopener">Micron 的 D8CJX</a>。快閃記憶體由 4 顆標示為 ENFFGP8NC9AR-HM 的 ESSENCORE 3D TLC NAND Flash 512GB 顆粒組成 2TB 容量。</p>
<p>內附的鰭狀鋁質散熱片表面印有 KLEVV 字樣，更大的接觸面積提升散熱能力，散熱片高度也有因應 PS5 規範設計，如果玩家想擴充 SSD，不用擔心散熱和相容性問題。</p>
<div class="dcf-overflow-x-auto" tabindex="0">
<table class="dcf-table dcf-table-bordered dcf-w-100% alignleft">
<caption><strong>KLEVV CRAS C930 官方效能</strong></caption>
<thead>
<tr>
<td></td>
<th scope="col">1TB</th>
<th scope="col">2TB</th>
</tr>
</thead>
<tbody>
<tr>
<th scope="row">連續讀取速度高達 (MB/s)</th>
<td data-label="1TB">7400</td>
<td data-label="2TB">7400</td>
</tr>
<tr>
<th scope="row">連續寫入速度高達 (MB/s)</th>
<td data-label="1TB">6400</td>
<td data-label="2TB">6800</td>
</tr>
<tr>
<th scope="row">4K 隨機讀取速度高達 (IOPS)</th>
<td data-label="1TB">1000K</td>
<td data-label="2TB">1000K</td>
</tr>
<tr>
<th scope="row">4K 隨機寫入速度高達 (IOPS)</th>
<td data-label="1TB">1000K</td>
<td data-label="2TB">1000K</td>
</tr>
<tr>
<th scope="row">資料寫入總位元數 (TBW)</th>
<td data-label="1TB">750</td>
<td data-label="2TB">1500</td>
</tr>
</tbody>
</table>
</div>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-3.webp"><img decoding="async" class="aligncenter size-full wp-image-113527" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-3.webp" alt="" width="2000" height="1125" /></a><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-4.webp"><img decoding="async" class="aligncenter size-full wp-image-113529" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-4.webp" alt="" width="2000" height="1125" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-5.webp"><img decoding="async" class="aligncenter size-full wp-image-113530" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-5.webp" alt="" width="2000" height="1125" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-6.webp"><img decoding="async" class="aligncenter size-full wp-image-113528" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-6.webp" alt="" width="2000" height="1125" /></a></p>
<div class="row clearfix">
<div class="col-md-6">
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-7-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113534" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-7-1.webp" alt="" width="868" height="868" srcset="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-7-1.webp 868w, https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-7-1-350x350.webp 350w" sizes="(max-width: 868px) 100vw, 868px" /></a></p>
</div>
<div class="col-md-6">
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/344586374_975195760147792_1247796617835902427_n.webp"><img decoding="async" class="aligncenter size-full wp-image-113533" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/344586374_975195760147792_1247796617835902427_n.webp" alt="" width="868" height="868" srcset="https://img.unikoshardware.com/wp-content/uploads/2023/05/344586374_975195760147792_1247796617835902427_n.webp 868w, https://img.unikoshardware.com/wp-content/uploads/2023/05/344586374_975195760147792_1247796617835902427_n-350x350.webp 350w" sizes="(max-width: 868px) 100vw, 868px" /></a></p>
</div>
</div>
<h2><span style="color: #e9588d;"><strong>性能測試</strong></span></h2>
<p>測試平台的設定，室溫控制在 26 度，沒有任何直吹對著測試平台，使用 BC1 裸測平台，Windows 11 22H2 版本，BIOS 設定套用 EXPO。Windows 11 電源設定最高效能、關閉防毒、關閉休眠與睡眠。</p>
<table class="dcf-table dcf-table-responsive dcf-table-bordered dcf-table-striped dcf-w-100%">
<tbody>
<tr>
<th scope="row">處理器：</th>
<td data-label="處理器：">AMD Ryzen 9 7950X3D</td>
</tr>
<tr>
<th scope="row">主機板：</th>
<td data-label="主機板："><a href="https://unikoshardware.com/2022/09/rog-crosshair-x670e-hero-review.html">ROG CROSSHAIR X670E HERO</a> / 1410</td>
</tr>
<tr>
<th scope="row">記憶體：</th>
<td data-label="記憶體：">KLEVV CRAS XR5 RGB DDR5-6200 16GB *2</td>
</tr>
<tr>
<th scope="row">顯示卡：</th>
<td data-label="顯示卡：">N/A</td>
</tr>
<tr>
<th scope="row">儲存：</th>
<td data-label="儲存：">KLEVV CRAS C930  SSD 2TB</td>
</tr>
<tr>
<th scope="row">機殼：</th>
<td data-label="機殼：">STREACOM BC1.1</td>
</tr>
<tr>
<th scope="row">電源供應器：</th>
<td data-label="電源供應器：">FSP Hydro G PRO 1000W</td>
</tr>
<tr>
<th scope="row">散熱器：</th>
<td data-label="散熱器：">ROG Strix LC II 280 ARGB</td>
</tr>
<tr>
<th scope="row">顯示器：</th>
<td data-label="顯示器：">GIGABYTE M32UC</td>
</tr>
</tbody>
</table>
<p>CrystalDiskInfo 8.17.14 可以看到 SSD 的一些規格資訊，採用 NVM Express 介面，傳輸模式 PCIe 4.0 x4、標準 NVM Express 1.4，支援 S.M.A.R.T.、TRIM、VolatileWriteCache 功能。</p>
<ul>
<li>CrystalDiskMark 8.04 x64 NVMe 模式測試，循序讀取 <span style="color: #ff0000;">7478.13 MB/s</span>、寫入 <span style="color: #ff0000;">7000.15 MB/s</span>，128K Q32T1 讀取是 7466.21 MB/s、寫入是 6998.34 MB/s。4K Q32T16 隨機讀取是 4767.48 MB/s、寫入是 4366.68 MB/s，4K Q1T1 讀取是 60.48 MB/s、寫入是 294.03 MB/s。</li>
<li>ATTO Disk Benchmark 4.00，讀取最高 6.92 GB/s、寫入最高 6.51 GB/s。IO 在讀寫 2KB ~ 32KB 表現不錯。</li>
<li>AIDA64 Disk Benchmark 中，Buffered Read 平均 6409.7 MB/s，Linear Read 平均 6408.1 MB/s，Linear Write 平均 3064.3 MB/s，Random Read 平均 2766.7 MB/s。</li>
</ul>
<p>在使用原廠鰭狀鋁質散熱片的情況下，待機溫度 37℃，滿載會達到 65℃，溫度表現算是不錯的。</p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/DI-1.webp"><img decoding="async" class="aligncenter wp-image-113558 size-full" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/DI-1.webp" alt="" width="1010" height="953" /></a></p>
<p>&nbsp;</p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/DM-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113559" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/DM-1.webp" alt="" width="1022" height="502" /></a><br />
<a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/ATTO-1-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113561" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/ATTO-1-1.webp" alt="" width="530" height="634" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/ATTO-2-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113562" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/ATTO-2-1.webp" alt="" width="530" height="634" /></a></p>
<p>&nbsp;</p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/BR-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113563" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/BR-1.webp" alt="" width="808" height="550" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/LR-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113564" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/LR-1.webp" alt="" width="808" height="550" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/LW-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113759" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/LW-1.webp" alt="" width="808" height="550" /></a></p>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/RR-1.webp"><img decoding="async" class="aligncenter size-full wp-image-113565" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/RR-1.webp" alt="" width="808" height="550" /></a></p>
<h2><span style="color: #e9588d;"><strong>結論</strong></span></h2>
<p><a href="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-9.webp"><img decoding="async" class="aligncenter size-full wp-image-113544" src="https://img.unikoshardware.com/wp-content/uploads/2023/05/klevv_cras_c930-9.webp" alt="" width="2000" height="1125" /></a>KLEVV CRAS C930 M.2 NVMe PCIe Gen4x4 SSD 定位高於測試過的 CRAS C910，高階主控與內建 DRAM 快取確實讓循序讀寫性能達到官方標示的速度，搭配上隨附的鋁質散熱片能夠有不錯的散熱能力，直上主機板或是 PS5 都可以有不錯的效果；且持續提供 Acronis True Image HD 2018 備份、還原、克隆軟體，還有 5 年產品保固，各方面都致力於讓產品符合高階定位。</p>
<p>目前台灣售價 1TB 版本大約是 NT$ 2,599、2TB 版本約為 NT$ 5,299，內附的鰭狀鋁質散熱片散熱能力不俗和 SSD 本身優秀的循序讀寫性能這兩點，挺適合遊戲玩家用來存放遊戲、擴充 PS5 容量，或是內容創作者存放素材以便剪輯使用。</p>
<p><a href="https://www.klevv.com/ktw/products_details/ssd/Klevv_Cras_C930" target="_blank" rel="noopener">KLEVV CRAS C930 M.2 NVMe PCIe Gen4x4 SSD</a></p>
<p><span style="color: #0000ff;">延伸閱讀</span></p>
<p><a href="https://unikoshardware.com/2023/04/klevv-cras-c910-1tb-m2-ssd-review.html">KLEVV CRAS C910 M.2 NVMe PCIe Gen4x4 SSD 評測開箱</a></p>
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