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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 00 00 00 00 00 04 14 00 00 00 00
020: 00 00 00 00 00 00 05 0A 00 00 00 00 00 00 00 00
030: 00 00 07 2D 00 00 00 00 00 00 00 00 00 00 09 00
040: 00 00 00 00 00 00 00 00 00 00 0A 61 00 00 00 00
050: 00 00 00 00 00 00 0C 14 00 00 00 00 00 00 00 00
060: 00 00 B7 00 00 00 00 00 00 00 00 00 00 00 B8 63
070: 00 00 00 00 00 00 00 00 00 00 BB 00 00 00 00 00
080: 00 00 00 00 00 00 BC 00 00 00 00 00 00 00 00 00
090: 00 00 BD 00 00 00 00 00 00 00 00 00 00 00 BE 28
0A0: 00 00 00 00 00 00 00 00 00 00 BF 00 00 00 00 00
0B0: 00 00 00 00 00 00 C0 00 00 00 00 00 00 00 00 00
0C0: 00 00 C1 00 00 00 00 00 00 00 00 00 00 00 C2 00
0D0: 00 00 00 00 00 00 00 00 00 00 C3 00 00 00 00 00
0E0: 00 00 00 00 00 00 C5 00 00 00 00 00 00 00 00 00
0F0: 00 00 C6 00 00 00 00 00 00 00 00 00 00 00 C7 00
100: 00 00 00 00 00 00 00 00 00 00 F0 00 00 00 00 00
110: 00 00 00 00 00 00 F1 00 00 00 00 00 00 00 00 00
120: 00 00 F2 00 00 00 00 00 00 00 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 00
170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
1F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30





















