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![]() 【 日本正規代理店品 】 Seagate 外付けハードディスク 8TB 3.5インチ USB3.0 3年保証 Expansion デスクトップ STEB8000100 ASIN: B01HAPGEIE 本製品の品質保証期間は、ご購入後3年間 |
延長保証 3年保証(自然故障対応) ヤマトロジスティクス株式会社 |
![]() WD HDD 外付けハードディスク 8TB Elements Desktop USB3.0 WDBBKG0080HBK-JESN/2年保証 ASIN: B07DY13WHP |
Western Digital WDC | WD60EFRX | 6GB | 3.96% |
Toshiba | MG07ACA14TA | 14TB | 3.03% |
Seagate | ST4000DM000 | 4GB | 2.77% |
Seagate | ST12000NM0007 | 12GB | 1.39% |
Toshiba | MD04ADA500V | 5TB | 1.16% |
型番 | ST8000DM005 | ST8000DM0004 | ST8000DM004 (STEB8000100搭載品) |
発売日 | 2016年 10月 22日 | 2017年 2月 28日 | 2018年 1月 12日 |
シリーズ | BarraCuda Pro | BarraCuda Pro | BarraCuda |
回転数 | 7200 rpm | 7200 rpm | 5400 rpm |
キャッシュ | 256MB | 256MB | 256MB |
インターフェイス | Serial ATA600 | Serial ATA600 | Serial ATA600 |
ディスク枚数 | 6 枚 | 7 枚 | 4 枚 |
1プラッタ | 1.33TB | 1.15TB | 2TB |
転送速度 | 220MB/sec | 220MB/sec | 190MB/sec |
記録方式 | PMR | PMR | SMR |
消費電力 動作時 | 9.0W | 6.8W | 5.3W |
アイドル時 | 7.2W | 4.5W | 3.4W |
スリープ時 | 0.6W | 0.8W | 0.25W |
厚み | 26mm | 26mm | 26mm |
ワークロード年間 | 300TB未満 | 300TB未満 | 55TB未満 |
年間通電時間 | 8760時間 | 8760時間 | 2400時間 |
その他 | . | ヘリウム採用モデル | . |
重さ | 780g | 650g | 630g |
HDD記録方式略語 | HDD記録方式名称 | HDD記録方式の日本語 |
CMR | Conventional Magnetic Recording | 従来の磁気記録方式 |
PMR | Perpendicular Magnetic Recording | 垂直磁気記録方式 |
SMR | Shingled Magnetic Recording | 瓦書き記録方式 |
MAMR | Microwave Assisted Magnetic Recording | マイクロ波アシスト記録方式 |
HAMR | Head Assisted Magnetic Recording | 熱アシスト記録方式 |
FER | Ferro Electric Recording | 強誘電体記録方式 |
??? | ??? | 3次元記録方式 |
----------------------------------------------------------------------- CrystalDiskMark 6.0.0 (C) 2007-2017 hiyohiyo Crystal Dew World : https://crystalmark.info/ ----------------------------------------------------------------------- * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes Sequential Read (Q= 32,T= 1) : 32.873 MB/s Sequential Write (Q= 32,T= 1) : 26.714 MB/s Random Read 4KiB (Q= 8,T= 8) : 0.635 MB/s [ 155.0 IOPS] Random Write 4KiB (Q= 8,T= 8) : 1.530 MB/s [ 373.5 IOPS] Random Read 4KiB (Q= 32,T= 1) : 0.631 MB/s [ 154.1 IOPS] Random Write 4KiB (Q= 32,T= 1) : 0.872 MB/s [ 212.9 IOPS] Random Read 4KiB (Q= 1,T= 1) : 0.600 MB/s [ 146.5 IOPS] Random Write 4KiB (Q= 1,T= 1) : 0.872 MB/s [ 212.9 IOPS] Test : 1024 MiB [G: 0.0% (0.4/7451.9 GiB)] (x5) [Interval=5 sec] Date : 2019/03/03 0:43:05 OS : Windows 7 Professional SP1 [6.1 Build 7601] (x64)・Seagate 外付けハードディスク 8TB 3.5インチ STEB8000100のベンチマーク CDM
Panasonic Let's note CF-NX4 CF-NX4EDHCSノートパソコンで測定 USB 3.0接続の STEB8000100のベンチマーク ----------------------------------------------------------------------- CrystalDiskMark 6.0.2 (C) 2007-2018 hiyohiyo Crystal Dew World : https://crystalmark.info/ ----------------------------------------------------------------------- * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes Sequential Read (Q= 32,T= 1) : 40.008 MB/s Sequential Write (Q= 32,T= 1) : 44.795 MB/s Random Read 4KiB (Q= 8,T= 8) : 1.131 MB/s [ 276.1 IOPS] Random Write 4KiB (Q= 8,T= 8) : 3.777 MB/s [ 922.1 IOPS] Random Read 4KiB (Q= 32,T= 1) : 1.191 MB/s [ 290.8 IOPS] Random Write 4KiB (Q= 32,T= 1) : 3.503 MB/s [ 855.2 IOPS] Random Read 4KiB (Q= 1,T= 1) : 0.480 MB/s [ 117.2 IOPS] Random Write 4KiB (Q= 1,T= 1) : 0.222 MB/s [ 54.2 IOPS] Test : 1024 MiB [D: 38.5% (2871.8/7451.9 GiB)] (x5) [Interval=5 sec] Date : 2019/03/03 22:36:30 OS : Windows 10 Professional [10.0 Build 17763] (x64)・Seagate 外付けハードディスク 8TB 3.5インチ STEB8000100のベンチマーク CDM
---------------------------------------------------------------------------- CrystalDiskInfo 7.6.0 (C) 2008-2018 hiyohiyo Crystal Dew World : https://crystalmark.info/ ---------------------------------------------------------------------------- OS : Windows 7 Professional SP1 [6.1 Build 7601] (x64) Date : 2019/03/03 0:43:34 -- Controller Map ---------------------------------------------------------- -- Disk List --------------------------------------------------------------- (3) ST8000DM004-2CX188 : 8001.5 GB [3/X/X, sa1] (V=0BC2, P=3322) - st ---------------------------------------------------------------------------- (3) ST8000DM004-2CX188 ---------------------------------------------------------------------------- Enclosure : Seagate Expansion Desk USB Device (V=0BC2, P=3322, sa1) - st Model : ST8000DM004-2CX188 Firmware : 0001 Serial Number : ******** Disk Size : 8001.5 GB (8.4/137.4/8001.5/8001.5) Buffer Size : 不明 Queue Depth : 32 # of Sectors : 15628053168 Rotation Rate : 5425 RPM Interface : USB (Serial ATA) Major Version : ACS-3 Minor Version : ACS-3 Revision 4 Transfer Mode : SATA/300 | SATA/600 Power On Hours : 0 時間 Power On Count : 3 回 Temperature : 32 C (89 F) Health Status : 正常 Features : S.M.A.R.T., 48bit LBA, NCQ APM Level : ---- AAM Level : ---- Drive Letter : G: -- S.M.A.R.T. -------------------------------------------------------------- ID Cur Wor Thr RawValues(6) Attribute Name 01 _69 _69 __6 0000007CD3E1 リードエラーレート 03 _97 _97 __0 000000000000 スピンアップ時間 04 100 100 _20 000000000003 スタート/ストップ回数 05 100 100 _10 000000000000 代替処理済のセクタ数 07 100 253 _45 00000000A7EF シークエラーレート 09 100 100 __0 F39000000000 使用時間 0A 100 100 _97 000000000000 スピンアップ再試行回数 0C 100 100 _20 000000000003 電源投入回数 B7 100 100 __0 000000000000 ベンダ固有 B8 100 100 _99 000000000000 エンドツーエンドエラー BB 100 100 __0 000000000000 報告された訂正不可能エラー BC 100 100 __0 000000000000 コマンドタイムアウト BD 100 100 __0 000000000000 High Fly Writes BE _68 _68 _40 000020140020 エアフロー温度 BF 100 100 __0 000000000000 衝撃によって発生したエラーレート C0 100 100 __0 000000000003 電源断による磁気ヘッド退避回数 C1 100 100 __0 000000000003 ロード/アンロードサイクル回数 C2 _32 _40 __0 001300000020 温度 C3 _69 _69 __0 0000007CD3E1 ハードウェア ECC 検知エラー回数 C5 100 100 __0 000000000000 代替処理保留中のセクタ数 C6 100 100 __0 000000000000 回復不可能セクタ数 C7 200 200 __0 000000000000 UltraDMA CRC エラー数 F0 100 253 __0 97EE00000000 ヘッドフライング時間 F1 100 253 __0 0000003D5809 総書き込み量 (ホスト) F2 100 253 __0 0000003F7BD8 総読み込み量 (ホスト) -- IDENTIFY_DEVICE --------------------------------------------------------- 0 1 2 3 4 5 6 7 8 9 000: 0C5A 3FFF C837 0010 0000 0000 003F 0000 0000 0000 010: FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF 020: 0000 0000 0000 3030 3031 2020 2020 5354 3830 3030 030: 444D 3030 342D 3243 5831 3838 2020 2020 2020 2020 040: 2020 2020 2020 2020 2020 2020 2020 8010 4000 2F00 050: 4000 0200 0200 0007 3FFF 0010 003F FC10 00FB 0C10 060: FFFF 0FFF 0000 0007 0003 0078 0078 0078 0078 0100 070: 0000 0000 0000 0000 0000 001F 870E 0004 00CC 0040 080: 07F0 006D 346B 7D61 4163 3469 BC41 4163 407F 81E4 090: 81E4 0000 FFFE 0000 D0D0 0000 0000 0000 0000 0000 100: 2AB0 A381 0003 0000 0000 0000 6003 0000 5000 C500 110: BEB6 87ED 0000 0000 0000 0000 0000 0000 0000 40DC 120: 409C 0000 0000 0000 0000 0000 0000 0000 0021 2AB0 130: A381 2AB0 A381 2020 0002 0140 0100 5000 3C06 3C0A 140: 0000 003C 0000 0008 0000 0000 BDFF 0280 0000 0000 150: 0008 0000 0000 0807 0000 8002 0000 0184 9B00 8008 160: 0000 0000 0000 0000 0000 0000 0000 0000 0002 0000 170: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 180: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 190: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 200: 0000 0000 0000 0000 0000 0000 30A5 0000 0000 4000 210: 0000 0000 0000 0000 0000 0000 0000 1531 0000 0000 220: 0000 0000 107F 0000 0000 0000 0000 0000 0000 0000 230: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 240: 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 250: 0000 0000 0000 0000 0000 83A5 -- SMART_READ_DATA --------------------------------------------------------- +0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F 000: 0A 00 01 0F 00 45 45 E1 D3 7C 00 00 00 00 03 03 010: 00 61 61 00 00 00 00 00 00 00 04 32 00 64 64 03 020: 00 00 00 00 00 00 05 33 00 64 64 00 00 00 00 00 030: 00 00 07 0F 00 64 FD EF A7 00 00 00 00 00 09 32 040: 00 64 64 00 00 00 00 90 F3 14 0A 13 00 64 64 00 050: 00 00 00 00 00 00 0C 32 00 64 64 03 00 00 00 00 060: 00 00 B7 32 00 64 64 00 00 00 00 00 00 00 B8 32 070: 00 64 64 00 00 00 00 00 00 00 BB 32 00 64 64 00 080: 00 00 00 00 00 00 BC 32 00 64 64 00 00 00 00 00 090: 00 00 BD 3A 00 64 64 00 00 00 00 00 00 00 BE 22 0A0: 00 44 44 20 00 14 20 00 00 00 BF 32 00 64 64 00 0B0: 00 00 00 00 00 00 C0 32 00 64 64 03 00 00 00 00 0C0: 00 00 C1 32 00 64 64 03 00 00 00 00 00 00 C2 22 0D0: 00 20 28 20 00 00 00 13 00 00 C3 1A 00 45 45 E1 0E0: D3 7C 00 00 00 00 C5 12 00 64 64 00 00 00 00 00 0F0: 00 00 C6 10 00 64 64 00 00 00 00 00 00 00 C7 3E 100: 00 C8 C8 00 00 00 00 00 00 00 F0 00 00 64 FD 00 110: 00 00 00 EE 97 12 F1 00 00 64 FD 09 58 3D 00 00 120: 00 00 F2 00 00 64 FD D8 7B 3F 00 00 00 00 00 00 130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 73 170: 03 00 01 00 01 FF 02 C8 03 00 00 00 00 00 00 00 180: 00 00 00 00 00 00 00 00 03 08 08 08 00 00 00 00 190: 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 1A0: 00 00 00 00 00 00 00 00 56 00 92 5C 00 00 00 00 1B0: 00 00 00 00 01 00 00 00 09 58 3D 00 00 00 00 00 1C0: D8 7B 3F 00 00 00 00 00 00 00 00 00 00 00 00 00 1D0: 01 00 00 00 00 00 00 00 76 0F 00 00 01 00 00 00 1E0: 00 00 00 00 0D 43 03 00 00 00 00 00 00 00 03 03 1F0: 00 00 00 00 00 00 00 00 00 00 03 19 00 00 00 FB -- SMART_READ_THRESHOLD ---------------------------------------------------- +0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F 000: 01 00 01 06 00 00 00 00 00 00 00 00 00 00 03 00 010: 00 00 00 00 00 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