Day_Night 發表於 2024-8-31 15:05:50

【開箱簡測】ORICO 奧睿科 OUM2-U4 M.2/NVMe SSD USB4 RGB 外接盒效能簡測 (圖多)

本帖最後由 Day_Night 於 2024-9-1 19:46 編輯

持續測試目前市場採用asmedia ASM2464PD晶片的系列外接盒,剩ORICO
新版USB4外接盒相關衍生系產品沒試過。
https://lh3.googleusercontent.com/pw/AP1GczOVq0-TCOZb_iRbKslHXYMFjAnbxbN5BsRPVKX4Hpchr7fhkM1d83H5zZW4viQcrkUmSPmckmBi6U_um6lu9IFZwbfKzWiuNlmGIZ8x3CrKq5KtkCQ=w1200


ORICO提供USB4.0相關外接盒有以下這幾款,從簡單到RGB款都有。
https://lh3.googleusercontent.com/pw/AP1GczM4LXWDveiI6kdytwAKdX7HPN-ii8F1YJkf4RVRCLxcxfJoJ3nKeR3XCD1kmVT8r31fDvm14nUlmR8BIg7L5UI2XKNB1OWNsOGeqgXzbew1iVNlcjQ=w1200


本來是想買ORICO-R3700系列,網路上似乎不好買。後來找到它的鸞生款
OUM2-U4,整個規格跟R3700幾乎一模一樣。根據網路上官方文宣資料,
提供RGB燈效、全鋁外接盒架構、內建散熱風扇、提供二合一USB4線材,
支援SSD容量最大達到8TB。
https://lh3.googleusercontent.com/pw/AP1GczOuVgxS3vZZdGGn4dgUWzaqlwQvj96w4Qxt2s9T1ob962FBBlmUI_BJbq38CKerJ8QHzAcvcNmXBb411LhItSzvyV29WkodCZANqZTQ1yKWJYMJdyk=w1200

https://lh3.googleusercontent.com/pw/AP1GczNULoytWy5pw9KDf8rletl-CU8utjWPeNMSP2SIwdfQ6UPlRob7mQaC0qqup_OKZs33aXvhe-7v9iFeT1ZrPau2UP7DeT1olOhmSv5Bsb-Mo7i19Ls=w1200

https://lh3.googleusercontent.com/pw/AP1GczOXJ1wcDHVB7fo7nIXb_jF5yB3Nrq0ICawnxbEtWEBv9yvn9g1ru2hfjD9ijAzLW_yb43mLmPv7ictJPtcVmk4-TrhNgXk8c7iswYdxgoS-m9R9__U=w1200

https://lh3.googleusercontent.com/pw/AP1GczMoLF-2Qry735EThKFzDfGrvVsWekqZwE35TnCl9e4IMI-Tm80xAPXsy0R3VToUTEZkYbXK-p98U0wIle1qcZ9K-ANpfZSwkVppKVvHVDuvFZfc9ws=w1200


官方文宣表示,其實驗室的測試最大讀取/寫入達到3700MB/s。
https://lh3.googleusercontent.com/pw/AP1GczP78Er7sxLCmOBi8hMr-E4sz1yQ2ty2LpM_YpiyGd5UL6Qy02IHaSVNXM3RmEz9inGx94Z5bZXXfrr48BNkYXtn3gcvpufnOoetS_jhMCdNyPxWjes=w1200


它額外提供一個類似馬甲的散熱設計,其實該公司之前部分TB4或USB3.2
Gen2x2就已見過相關的設計,那時很好奇這樣不透過導熱墊將廢熱傳導到
外接盒,透過這樣介質散熱的效果有多好?順便就這次試試。
https://lh3.googleusercontent.com/pw/AP1GczPnPcJfkHwaZeVoXaVhfv4C0dRpx80ns94RCGf6AubCm31UjDPtC17GRfoidLnf7nGYUwL4q0FuUeu3I8o5c6IzY7EkfWyZwQ7DkH95jlJKIeuXvYs=w1200


海外電商平台找R3700幾乎都已售謦或缺貨,剛好在國內拍賣平台找到
這款,原本說是國內貨,結果還是等了好幾天才收到。


以下利用手機簡單拍照,若有傷眼處,敬請見諒。


外包裝彩熱縮膜保護,採吊卡設計,整體色系配置簡潔清爽,左下角
標示40Gb/s傳輸率,以資辨別。
https://lh3.googleusercontent.com/pw/AP1GczN2JZS6gQQk8zg3cn1ZpSFRYzXKoqoYpeHBiQ2rCXDVgkDNqh20xVlddiExcnGEvMSt5Xp9q4T-waud56lyoxRea3hcJGdtAdclrUncm8IHGd1_5W4=w1200


外紙盒底部簡述產品規格,可以看到這系列外接盒提供兩種不同傳輸
率,也是正面為何要標示40Gb/s傳輸率的原因。
https://lh3.googleusercontent.com/pw/AP1GczObCYe0uOVtO3ARUfB3JFKhd1g6-meFYm8ZJNf8Ktq4Em3kUzyIimt9jGYJwVG9okYEUzcCLpP77xxR15z8EiqHABBkM_vj90ljdtPyD8a8faLJQE0=w1200


外包裝側標兩側分別有不同的標示。
https://lh3.googleusercontent.com/pw/AP1GczMS1qK6cMVD5ngnJA9jwjrfacRdoBLt4TnQMFHPYJf9v0Lv-V92Qc9GPjM0LbbV9jaFxi0QX80rszNsuWY-UCmdCQznnMFwo_Uf0JobQuoQRJ4ksDw=w1200

https://lh3.googleusercontent.com/pw/AP1GczOtFxc9Ty1-4H7o2iY4W85gyLKlrmNBYV-cSVLqJbPBchpYwoxfmtAVPYn9N2QL0Z8IE8Bm45SM3ChCsydvvMCMobKCp3WtYizsox_5VAk8sjPd_FI=w1200


割開熱縮膜,所有的配件平整的擺置於內部塑膠隔盒內。
https://lh3.googleusercontent.com/pw/AP1GczMiN_RGZGOqZpEFdV_JYAMJ4Lu4BszAH0d3Z7abkJhTh87v0MQKPPLvI5Yyol3FXSC8ZcOB15D96UdT9pLu4Z8suPM5UxQr0cdXtfPbQGiPzD0Tbxw=w1200


拿出所有配件,導熱墊是一厚(1mm)一薄(0.5mm)設計。那個散熱馬甲
材質就很一般般,心中突然有不好的預感。
https://lh3.googleusercontent.com/pw/AP1GczPB5S2nzlQT3o5vF5pGY48-RuGK8AmoE8nI2msBWYwmpb-Vy4SMAdqx-ds5Y1jH-GaC7mAIkHxKcLMTPrO4sx0WTicv_5310o-Xk6XgSFwFVxd2DU4=w1200


外接盒採鋁合金材質,拿起來卻不重,略帶霧銀色系增添質感,相對
於手中使用的它們家TB4/USB外接盒來說,這質感更討喜。
https://lh3.googleusercontent.com/pw/AP1GczOvfGqdj4ud4GZCyE3KdzCWQw4ZrurI3KK97wvGgeDsKs7UWCy3IGdNmbXhVygQkKeMxlZPHw1pUNjOHM5wB7ugsAo0thmlGdZsl7ZzBTo9iKkUIZU=w1200


側邊是CNC切割,整個切面都很平順,另一側打上USB4圖示等。
https://lh3.googleusercontent.com/pw/AP1GczNw5wndXeNW5elQxK70DCtmgczFu0m_QEF_t7Jvn2ZeHbr9tz2FgKzeeAZf44RkEIOgWaVh8Xvxg_ltBFdjkcCyG2GyX2Ro-ztkZwyppsRiLsgaU7I=w1200

https://lh3.googleusercontent.com/pw/AP1GczPjuVxfgww66MJW6KRE399Hw8kZSJW_wVHZHWshDjF6ejllFQrtKc4A8K64BmW-RgtFlMl5bYEhKPnprzkTlM2Grzmpqv9NIa1pCkAPykwLQ86K5zQ=w1200


風扇散熱孔的切面也作得算精緻,摸上去不會割手。
https://lh3.googleusercontent.com/pw/AP1GczN_JpKW8iDY8Lnqd9aLW7epWOOjZY3Gba_Jnu1ev3Oe80W_TPMFLKiQocp84wVKBJBRs2Ot3344JbY7B-ljSctE6-PQrpl58MLSKR6xIBf_QIZ-TBY=w1200


外接盒底部非採常見螺絲鎖孔,而是推拉式設計,標示型號及製造商等。
https://lh3.googleusercontent.com/pw/AP1GczPQnYw8qAhyue9mgK67C_3arRJChSXuqBaxap1XLfPsXklCcFts_N6mCoE67u_p6UUk0Euex58hyvqYtJ32Av7CqmJD9BKjN7TxtEhuqNmZ8o3X5bU=w1200


將蓋子推開就可以看到橋接板。
https://lh3.googleusercontent.com/pw/AP1GczPANa84ayyf_s5YDND5aRbotd1r5T2BU6mSOSpPF5kozd5yrtOUh9iUN_hPUZNE0reeXt8T4vbtr5Rs60kxZNEM64ZWrFETb2EfW2lzYm9oUX7h2VU=w1200


USB4橋接板整個都還算乾淨,支援SSD最大長度為2280。
https://lh3.googleusercontent.com/pw/AP1GczMlwOFUbeWJNpYCHmGkoj8Q4eh_HBqLMh7q8c0Kw7sAKCsCwaYrL9Id79RWxPnX275JLyncq0UlvaTFGrSI14mDIfFYeJt_SZ61BOE0mTqGrKCL7Gw=w1200


把SSD黏上LAIRD導熱墊,而不是用原廠的導熱墊,再黏上散熱馬甲。
https://lh3.googleusercontent.com/pw/AP1GczOArvhNX-09Ltpl0Bce6k4Fz6uXSyEvWYSqP8KS2sOMCvOgXMS-uBQ6XxkCAJ64QIahB1AhnNkVUY8jMDGS8DeJbv4sALx4Ps8gw19NuOXsQ4M5VXU=w1200


斜擺放入安裝孔,裝上隨附的固定塑膠扣環輕轉就可固定SSD。
https://lh3.googleusercontent.com/pw/AP1GczNjUXzE2o-OiDSIvnA7ZjvERBRb_oCQI-dQhZDQ2AlKLfuHzFxtmUj5mAIjyCsJqd2r1sHsW7foa3isg0GYGWZ9PN_g2aAr06ewH6QOcUzIR45-ZTA=w1200

https://lh3.googleusercontent.com/pw/AP1GczPyieHDuAPqLDTJW80nAVxPGM3qaUQpJX76OS2m5SmPqngfP_0e2P9_-ori7y6QxATwnx5ggQ0icgbrqGYAiTZ6lGUjyRmixyTtAcWx18VEgpetSZ8=w1200


再把背蓋推回,即可完成安裝。
https://lh3.googleusercontent.com/pw/AP1GczOPZ2TKs4ZUJPA7l3ByTahVD93u3Z2wDkvqZFkxuf-Rjd4H3OViMWXEexX9uZqUERt3HlAjuZTfHIj3Zw9jEA3cnKi4QEtaiVvnSgHV7e9Kf-XKZoE=w1200


通電後的燈效簡單如下,因未採錄影方式,僅抓幾個色系變化。
https://lh3.googleusercontent.com/pw/AP1GczNpECn32MTFvUJv_o5vvltrDi2uGhYj4_Fl7lAj0_TayAvYgl6kfXMDE9NobJfZ7i-aIYhsWQ0IeIhw7qC-nVKysV01O0OmfJRxXQkYxywdVOcgpcE=w1200

https://lh3.googleusercontent.com/pw/AP1GczOkMg_0TocHW29eoVtlwEpi40qJ5g19RhJPahpy2w-CqvKvxeF6Vj9ssxA03p0d5f8ys9hKZYDTJonxUlUAIoRia2ecTsR8FHM1vAvfA02ssmo-mnY=w1200

https://lh3.googleusercontent.com/pw/AP1GczN9Y7swSLTG2mY_7x1GxxgmUoDqAiOl28fnDlGpUQYBy9MU96bsIC4-yiPe59LKd6icdzvzGw6QBL5U0iEOFP5twekgZyMQFOxz9BDiEXntZ6hKIA8=w1200

https://lh3.googleusercontent.com/pw/AP1GczPFlGaYi1CEvwSjfcpb014ov-2pdg5oMralWyWCcdA-lrQIAWzDarkdkw4H7drxLw18OFx-rHGNgp0_ykeHYRphYlv8P1s1b-TE6GrhZTB63eTdkG4=w1200

https://lh3.googleusercontent.com/pw/AP1GczP1XRBUf5UT640NFVf3ksEwKMb4uNY-VfXM7gKduUaLZ22zqOPk0K7kTRjnAFCVNSCMNSichwCJVbsEqMvbn1sZucuar3h26HGqYP2EHD_k6g5JMi8=w1200

https://lh3.googleusercontent.com/pw/AP1GczOduXSKmCl9ZY66jBDxupTbfwskVC4xFWMuA8hxSTwKUQtNJlNYYAI8G5-bVeb_a1mPw5rIiWLlKe6442AEmDJbP6tD7jB_FjUW85MWKlliCVLeySk=w1200

https://lh3.googleusercontent.com/pw/AP1GczM-PvD6W1M3JF4klIgWOLR0ui4_J-cuKumGuGO2Oocdw6lAFBdfCtikS7TsNmF6kYUTgBiaGcV4sW6-7lriqc8j1Q4sRC-YUkZ-7b48iSIJSaTUNcs=w1200



開箱結束,上機去。


測試環境簡述:
M/B: ASUS ROG Maximus Z790 Hero BIOS 2002
CPU: i7-13700K O.C. P-Core oc 5.5G, E-Core 4.4G
RAM: TEAMGROUP 十詮 T.FORCE Delta RGB DDR5-7200 24GBx2
OS SSD: Samsung 990 PRO 4TB
USB測試SSD: Samsung 990 PRO 2TB
USB4 SSD外接盒: ORICO OUM2-U4 USB4
USB4主控: Intel JHL8540
USB/TB4線材: Pasidal USB 3.2 USB-C Thunderbolt 4 1M長
Case: Corsair Airflow 7000D
OS: Windows 11 Enterprise 23H2 64-bit
Driver: Windows Default NVMe/UASP Driver


透過CrystalDiskinfo,USB4環境處在NVMe PCIe 4.0x4,不是UASP模式,
https://lh3.googleusercontent.com/pw/AP1GczN3QuAP4W_oJtGkAUCkrm8oPe71C1-O6pDgm17g8HwFdeNcHgh06f6vA1JLjQqOgVshLpZbl8vbwweuYEtob7ed7XUdTxYLBM0lYJIEvd-YI-PLaJA=w1200


擺放於桌面無直接風流或冷氣吹拂外接盒,室溫背景下觀察溫度變化。

連續高負載測試最高溫度至攝氏82度,這應該是我測試過所有帶風扇
USB4外接盒的最高溫度,顯然官方提供的馬甲散熱機制是失敗的,廢
熱無法有效透過風扇帶出,而持續積聚。
https://lh3.googleusercontent.com/pw/AP1GczNJ2g811MrU8NQHffHtJ6KjtLrlP2Nq1BPt3eTneWWqIoeauV14KnnKU2feLVYq899Jb3X2EtqN_sEsSrn0ecUGhENDFVaQ593J7UAytSYpt1EO6yc=w1200


HWiNFO64顯示全部的測試過程中,最高溫度也到攝氏82度。
https://lh3.googleusercontent.com/pw/AP1GczMaVAH4QQwjalVj2iz4SN2_E-8NbfoLIOL2qzW3P8qz71gCsGuGDORZsQcvcmCbOBqUhZMWtto0lsRdGNWTEymLmRINhDZpoq_Mizalj-45ZtReYFU=w1200


更慘的是接在X670E上的JHL8540,最高溫度至攝氏84度,導致熱當發生。
https://lh3.googleusercontent.com/pw/AP1GczPuPdF7T3Qxjv2h1y7_hCCMD5lIiK-_U0aduRHmwvCBli2j9G6Juijzzq1qf1YAg8YV0-ZKDyvBk_pky-4e6y5LYkEO9LnuGCQ9dOqU5yIRunHIA2s=w1200


單靠室溫及內建風扇降溫,自高溫起外接盒閒置3分鐘降溫至攝氏61度。
https://lh3.googleusercontent.com/pw/AP1GczMZ4WQpNtLsCk7FrW2jex2-FfbyypY6C44Q3y6tVZcp81i5KVxlwPAOiwL-7cCG59-XQkM1n8QKaxpiciSJmerD_SDWAnpVKVaMUp0thqGY_sKPkuw=w1200


AIDA64 Read Test Suite,設定檔案容量為1MB及8MB測試。

隨機讀取速率約2149~2516MB/s。
https://lh3.googleusercontent.com/pw/AP1GczOuUrmU-6J9kqJ752HOKxJCoywyDOqLdp6Hhf0iTcN1Y_hG3GDsAa360nc69PXnt-Uw9awLDKymkDiduqys086qNkfrXpGzpWwhelTP3OswKzySiHU=w1200


AIDA64 線性讀寫測試,設定檔案容量為8MB。


線性讀取曲線算穩定,平均讀取速率2503MB/s;線性寫入曲線反應的是
990 PRO主控特性,平均寫入速率1662MB/s,寫入速率似乎慢了一點。
https://lh3.googleusercontent.com/pw/AP1GczOvqUwUM0QLdhlNNFqJ2DMPRYbJrpHoHX_HYfvrUb4Hrmi-WXLY4vbyJsTX_eVKqnp47ObiyxnTz2M5bgzzYV30WD25gIq9IW1jZ4He1oomBt1T0y8=w1200

https://lh3.googleusercontent.com/pw/AP1GczPaH6ZwbmCC9lpjiCxlbJ4IpL4m4OzmijrjYig7iUFxwKCdVtJn2HtTwOoukXUfXhb5KzZcu-SRBRfvX7jllIeX-ugc5IhQ5EJcUCTfEt14qjW4BA8=w1200


AIDA64 隨機讀寫測試,設定檔案容量為8MB。


隨機讀取曲線小幅度抖動,平均讀取速率2453MB/s;隨機寫入曲線小幅
度抖動,平均寫入速率1894MB/s。
https://lh3.googleusercontent.com/pw/AP1GczM2BJaFKPwIvHea1PLwcT_016iOBi0GIQ5t_mXHO0J6DCSf_4pdqF7iKgKwmPfFc3vYARehBsDQ__8zV9UfX6bCKwojA1lZO3RADpN-nb0evLjfU3Q=w1200

https://lh3.googleusercontent.com/pw/AP1GczNfSzfGQnOnzNsCBQd60DnLYNNr4D73v4m_G7NC3dVQ6Fm-imYXZuDIM9bj7mH0WbC4LE4dFylp378CSrAQ_N59pK21OeRBImPtBCN0qHcZQ1xOMbc=w1200


AJA 設定影片格式為3840*2160 4K RED HD解析度,編碼為16bit RGB,
從256MB~64GB全測一輪,抓取幾項結果。

讀取速率2846~2849MB/s、寫入速率2683~2749MB/s。
https://lh3.googleusercontent.com/pw/AP1GczOXOmdU3ggmrtskPvdMSNLkO-owNlARSAjX-RwohDSEMBApbfyt5lJ-8j-lA1ZWFq2o04lpAyjYyP2oLFwmSRD2cmvqWxlHNxdboYt2dJlyrPXIPKM=w1200

https://lh3.googleusercontent.com/pw/AP1GczMZkxk2TwrIOBVZx8TDVD-qsBqlB7k4VyvriOkpLOC-Mavz22HBhOvX-d4TTEHIX45VzVEpia70Oj-kDXblxHqgtzc4yfnPhA7wp4C24yhYW4kEoIA=w1200

https://lh3.googleusercontent.com/pw/AP1GczOgg-irRsVi2N7xs_0MqNLC3xr095YrmMGdNO-zrYT6O7DC44YmjUoRsKhuwylVeE0_PaZFYu4s5GcjbTjGkvDRzJISfb5eYVkhKY-c5hHrGhMHRk0=w1200


Anvil's Storage Utilities設為Compress 100%(Incompressible模式),
皆勾選Write-Thru選項,從1GB~32GB全測一輪,抓取幾項結果呈現。
https://lh3.googleusercontent.com/pw/AP1GczOy0w_dy79RJRBoq0j-xTiuT1S0Mh8q9lVzfdxJ1fo57fpCLHkuUwh3lqHOQ8fPZH50iKHem_k6vw24lQQGbPMFSirxHOpWlip_hMptt1iTATXKnIA=w1200

https://lh3.googleusercontent.com/pw/AP1GczN9gkFJurqf1BGeXjsZcu8ICJYZvgMENkKx3Zx_6dWvG9p9NNUw4XvPD8hmof68LNe-SFWkR_BKNIQhnEV86jcWx_2_ajf-HiGDpn3251ZS5DCP4jI=w1200

https://lh3.googleusercontent.com/pw/AP1GczMsA47bOfnJukFl1V82WBMKLQxD3RlqG8OsU_D1XvkNftcxloLXq6BRVuT2n_H7UKLmkvCKN_QLtEamyEd12LIfdC7_svHnLTX3cDefuHFDn5B05ng=w1200


AS SSD設定檔案大小為1GB,測試Copy及Compress Benchmark。

循序讀寫速率2679及2032 MB/s,4K QD1讀取16K iops,4K QD1寫入26K iops。
https://lh3.googleusercontent.com/pw/AP1GczMwfJ8FZZgOXKhtjcjVmdHGYboLsouKYC_la1f5_XmSPqoy8zy15xRNlt-9Wx-bMAtfyJlEO3XBBpUxN7YDNR-OSCmjVfPDqCij_KzP4vojMC3Oks0=w1200

https://lh3.googleusercontent.com/pw/AP1GczNy-jPqV3cBVN245d1qVeDXlKIze5TiWcDWuMTDtr2J5-u4PrfVoSFjbl6Og0rrQvtUvcIBgYPiv1aEMIgBZVtnTgZQXcz2Y-Kvrg9K8-zdTFhJ1qU=w1200


Copy Benchmark 測試項目

ISO讀取速率652MB/s、程式載入速率748MB/s。
https://lh3.googleusercontent.com/pw/AP1GczNPN6naOzfCbWIMnVrDITGXW9VnF3qG6q11VpJJDrfLyr0g7KgDXDfUvQcQfJCmv6U6dEJp7tSLaikeDTjvdIFl8g_ExfLseZWzrtDVchueAfSkrAs=w1200

Compress Benchmark 測試項目,寫入速率慢的有些明顯,
https://lh3.googleusercontent.com/pw/AP1GczPGgUaJiMsx2H67-X0-0uE15f_xXfxY_dO7NfzSY_DI8MS3Pv8Yx4JJ_fZFM0exhWjRCJcksOIZJ6VQIKPAnrYC6jfE5fjI2JwCWTYyN7XGX2rNYG8=w1200


ATTO Diskbenchmark設定檔案長度為64K、64MB、256MB、512MB、1GB、
2GB、4GB及32GB,選取為Overlapped I/O,佇列深度4 (QD4)模式測試。

讀取速率最快2.92GB/s、寫入速率最快2.79GB/s。
https://lh3.googleusercontent.com/pw/AP1GczPXdCy9IYSwU-qp1cTwtWCCDS8RbK040tOVFz29v8nFrTPJVXCl2fHZfKmMD6xjIxmOer1XsOpwFF5TkjfqQBwhY7XM1LEtbKnjtxRqmKYQse4k_Gs=w1200


CrystalDisk v8.0.5,選取NVMe SSD,測試Default模式,並選取64MiB、
512MiB、1GiB、2Gib、4GiB、8GiB、16GiB及64GiB不同容量。

Seq Q8T1循序讀取速率落在3101~3127MB/s、寫入速率2671~2914MB/s。
4K Q1T1讀取速率61~71MB/s、寫入速率107~123MB。
https://lh3.googleusercontent.com/pw/AP1GczOoie9kmMoyTbNpMbGrk6vlKY4wSng0YHoTsw-AhR3NFMVIR6Lp2mWfv4M3Kjf_KmragbRabZsOmPP0HYXRZBqLvYuQelvQZIZWY7UBBTwbowzXCUk=w1200

設定1GiB容量,採隨機資料型態,測試混合模式(Default Mix)的讀寫效能。
https://lh3.googleusercontent.com/pw/AP1GczP3LqJdEljXYKKMOA9516_WMSIhTRVmAaYClcIWeWil1WB1YgjuVBiq8-2DMjFFajUWwF7VAggz5EyEqfMgDDVDrUBqNzKNt32V4WcaOV7KePSIFD4=w1200

設定1GiB容量,採隨機資料型態,測試真實世界(Real World)模式的讀寫效能。
https://lh3.googleusercontent.com/pw/AP1GczNmQrb6oYuWEHeqhN9G-GFmWrVb3DepuFVyG2zcJDr_smdlYBDvhqprNGhgj1NdXmUE4tUGsuL90_m_zuwjXI_yxc_ERFnqgF-asEg_fLoz0INZMbM=w1200


標準測試再進行一次,循序寫入掉速很明顯,從4GiB以上大容量的寫入
速率多降至2400MB/s附近。
https://lh3.googleusercontent.com/pw/AP1GczP8pcWG-yJp3k5Ph3URCjpUoh7iZH-R5NdVRS-djDAZKtWg2hn1MKxngRUGrnzK12vvtI2GVapkpXCZbLtB0op3ffewTw5XBc9SE8qc9h2L_WkP3Uw=w1200


eZIOmeter設為乾淨的全碟環境測試

循序讀取速率平均約299MB/s、循序寫入速率平均約2260MB/s;
4K QD32隨機讀取最快可達559K IOPS、隨機寫入最快為534K IOPS。
https://lh3.googleusercontent.com/pw/AP1GczNS_QzzXwgF7HhEs7uCIuhHfLcZSPYV00UkSqjwfognblM6qwMhUc4U_Rdzi9Y60GXkpEbLndW4QS1nCqrgbiVgO9CDvW3MJm9UYNLCwerz8Jr3uvo=w1200


HDTune v5.75設定檔案容量為8MB,各測試選項結果值如下圖。

循序讀寫測試項目

讀取曲線還算平穩,平均讀取速率2606MB/s;循序寫入曲線在1300GB前
都算穩定,降速後再度趨於穩定,平均寫入速率1695MB/s。
https://lh3.googleusercontent.com/pw/AP1GczP8UNXLWHbtBqae8QOLStf2OYlll3uSNWCCU1cQKZ94QW8tfW0_sGll0D8zMYTqJzNUhTRptw9yeS41SCBAEmqoH8ia_v9rRjk6hidtJK-aFRhVasQ=w1200

https://lh3.googleusercontent.com/pw/AP1GczPuDUJR15Av-YMwqSQkU0PilUzd69lrBaDvzeZPRYffUWpPWA-5fod_Blwe2PK-2B1X38-M4qP6PjKCTGP79kxuY2b9qEN-ByimUrSCvc_Lb9AMc98=w1200


隨機讀寫測試項目
https://lh3.googleusercontent.com/pw/AP1GczMgsvAs72CuQRfzDiCowl73WgJjPdLrvogwQVjDXthCl2PK2vpRVY1izBNgxIfAVv4TAlULqWFyg80xcbb6SD9GVNCYtfuLxxSB4g1AZZfG4Nrsu2w=w1200

https://lh3.googleusercontent.com/pw/AP1GczPrVBpw3ykkWv_vnf55ZzrTTBfKw6ZzZkPajUQJciXNInEK0IbcO5PoYfesFeCYN8CSRZbhHyNQATUSafX_X6-g36TaGoYrWRcZYJpnhrIWT3Xd9cM=w1200


額外讀寫測試項目
https://lh3.googleusercontent.com/pw/AP1GczOEtkC5lkXb5vdWBww6M064srZhP9XaIOxgBeOF8bFh9vfVzTyRDrQnOOPKubeM6LYEoaya4SQTqGAZsiXYSOWoGqieuAB3EdufgKz0leO1IpRMgUU=w1200

https://lh3.googleusercontent.com/pw/AP1GczO9UPU-FAvbBKs6Oq9EsJsvusLfnPHwDWde-JvpbqJtidrFYKs_eD3E0swByQq5jfFc3Rv66UyNkFTWfMKRhPbrs68Lac3FiPYdYsP8vj7MN8PsKTI=w1200


File Benchmark選項以Block Size 512MB檔案長度為基準,設定50MB、
500MB、2000MB及4000MB,測試Mixed資料型態。
https://lh3.googleusercontent.com/pw/AP1GczN5bhRzKO4jrHtmtrXZOhZ-bznAUnnJsZ3yICdpT5NXvkEDyv7L0e1B0zV1uFEOtvbaiq8w7Q3lWscDtLqYbHxkT9mcxdl0nDVGZqKCHg99NK8tD5I=w1200


Inhouse Diskbench讀寫測試:循序讀取/寫入速率為2680/1901 MB/s。
https://lh3.googleusercontent.com/pw/AP1GczNM3JINJRKLuuCDdzXFqri8yBDpEOMeBsdWI383J1e_6RUjwTgNjVUoqeMg_gIY0PUB_10xGLsUCGhUN2iBwztx_QVLlNJXJ3uT1SyInvYZacCf_Ic=w1200


PCMark 10測試,考慮USB4傳輸率達PCIe 4.0x4的規格,加測系統碟模式。

系統碟分數為2425、頻寬為387MB/s。
https://lh3.googleusercontent.com/pw/AP1GczOgXDf4BXcgoaT_T0yyZKR3TmjB75fYbiPK5HR6ZWc5cOAdQFjkZsOavL3tFeCQiOKt8po24mWeSaBmKB1c8nzSO9GVnuOCtM8cGDlLewGXe24Q32w=w1200

資料碟分數為3170、頻寬470MB/s。
https://lh3.googleusercontent.com/pw/AP1GczOat8lzQ_xFYz3FxGyHRLLhvYllzQxatiQ3naXqHZs6pjPK18KmYy7LQTRzJDxbHsWTcn2LXIoz2OtP3M3EDY5pCaDH7982qAnj53O_d4P-OPuuZWU=w1200


3DMark Storage Benchmark:得到2562分,比近期測過新款USB4外接盒快。
https://lh3.googleusercontent.com/pw/AP1GczM6C18IDMaMGX6eBpprCi_h-Y8cP5e35JvqX7nVgeyak5B8_KOIr9nAFB1OLXsiKNfggYGMYXkGfoRvgN6drSulxkg1HAzwNIS1B440ZGNcE5FVf-g=w1200


TxBench設定檔案長度64MB、512MB、4GB及32GB,測試隨機資料的結果。
https://lh3.googleusercontent.com/pw/AP1GczN1Hd2zXmc2XNWqrWPpzSA9lowxl_qmr5snQpt1KyaDQ0xo_WY1smgOvl44kOnhNHBvJnN18uy1h3xxKxqGUIQizvvBSJZi-vlRk64QuHIDhd-8zyg=w1200

https://lh3.googleusercontent.com/pw/AP1GczMGwCeHEyn3nb7FWsfSRHsEV1a8lOZK5DGu6Ihv7begZlOWI5XRIBQ_kzDIsZW7CK9jYi4rjpcTlQOnAWToFzVlpk3Mo9YpdBW3aNgX5LoHmHrpf_c=w1200


將一個約80GB大小的模擬壓縮檔案,從Gen4 SSD系統碟(990 PRO)
寫入OUM2-U4 USB4上的990 PRO。

寫入速率介於1.6GB/s~1.9GB/s。
https://lh3.googleusercontent.com/pw/AP1GczN3996lpGjglIsvbUKTu6QpbImFHe1d1d-hUuwIjQjCtvdr7iqEpCnboFpPzfQPQm61mYFNK5Qf-961DR2fKXpFry9sAnbvhJ60UqRl2GrNArr8Y8k=w1200

https://lh3.googleusercontent.com/pw/AP1GczNS_NxHdr-A2wq0uy9CFUHounp2qmwO5XHeFXbk-Mj6gukTOuyutyBlUxRgw-ZtepeQXDsadf9SA3owjAUUlLYtWFm3l9YetxQ9RJMOlUXm2APA_QQ=w1200

https://lh3.googleusercontent.com/pw/AP1GczNsHl0Iolmj0oJjjZu-jQdnNf1xRNywuZ-s_QTb0dIOy_LQmA0kAPCfsTcR78JRupqnTVpq5_aDidZM0xaWj8WIBLrbX9Pz_kaXskyjNX-P5WRu8Nw=w1200



將一個約80GB大小的隨機檔案,從Gen4 SSD系統碟(990 PRO)
寫入OUM2-U4 USB4上的990 PRO。

寫入速率介於1.30~2.6GB/s。
https://lh3.googleusercontent.com/pw/AP1GczO9mpbfiHpU3HLFFLJ7AjxB3j7zxXiLyqTuYDFTQog0VJIHyx4sn7G4tp5COEdC4XMlbPWWuaFq28O5HXTxW-CLjuGNa6MVRJEKx7VwtCoIrIEakrU=w1200

https://lh3.googleusercontent.com/pw/AP1GczOLLHSVwPKd1q2p95QPQhotBop8V7usDigDgMT6v5t90CuZBQo9e_SmmygwmNfZEy_koSAQyWAQLuAZWdhhVnW3QJa52nd5OekVX9E_IONabMgaBtc=w1200

https://lh3.googleusercontent.com/pw/AP1GczMEVzDw52MZ_0yS16pB-0dyLUMz4LEonHNpV_jDiIXURWM2O8e81N4YmRdyYD0l4GjXrup0WibRgAmkzPsrBoVjshdWitxB7dUqL7TkXmUXH1vOCkQ=w1200


測試過程中,發現到OUM2-U4的4K多佇列寫入常會如下出錯,甚至於
其它同類款USB4外接盒不會出錯的小檔測試也出包。
https://lh3.googleusercontent.com/pw/AP1GczORTU4Qn2zpECXlNTTkL4Eo1bJiG0pcDHw6YJLmFE8nMzduy9ZetoraCdQwNyfJBqH1HBjf_R30qQxw5BJBuH_nIRFcg-gZrVVb8-ku9uNKIdHINWI=w1200

https://lh3.googleusercontent.com/pw/AP1GczOzNXgr58AiOoQ2QZi0zTpRfCAM0SVVbPnbK0jwreJeGF4Na3t3Lrf8zsl2QWh2eRCKXfGTr2v9IYjkvAYDJlRZjLBFy4BQuPJ9FEN0ux2ZtapTTwQ=w1200

https://lh3.googleusercontent.com/pw/AP1GczMwvps60xpnNAyYVtVw7h-0seJ5JBFAUQdjhnRDJpwplSBjckBfucX1-d2NcxDnnsNRlNwewE63LL6tsnykXYkBqT_5KUAGN9tCcmscaOAWjwz74Y8=w1200



測試至此,作個簡單的測試結論:


優點
1. 完整的配件包裝,USB線材也提供Type C轉Type A。
2. 免螺絲安裝與固定方式,對於懶得用螺絲起子的使用者有吸引力。
3. RGB燈效不會太刺眼,風扇運轉的聲音也算小。
4. 部分測試軟體的讀取速率屬於中上效能級別。




缺點
1. 散熱馬甲搭配渦輪扇,因為仍悶在機殼內幾乎無散熱效果,反而易聚熱,
2. 不少測試軟體的寫入速率明顯較之前測試過相關外接盒來得慢。
3. 與Intel JHL8540的USB4相容性似乎還待改善。


以上不專業之簡單測試到此結束,下台一鞠躬,一切的批評希望廠商能見諒,
本文不作筆戰用,若有指教歡迎大家一起來討論。

lin.sinchen 發表於 2024-9-1 09:46:30

這速度不錯,但散熱可惜。ASM 這 USB4 方案真的讚。
頁: [1]
查看完整版本: 【開箱簡測】ORICO 奧睿科 OUM2-U4 M.2/NVMe SSD USB4 RGB 外接盒效能簡測 (圖多)