PV19E-25W
企業級SSD
PV19E-25W
- 企業級 SSD PV19E 系列
- Core Power技術
- DWPD>3
- 支援LDPC ECC糾錯與校正機制
- 全區平均抹寫技術 (Global Wear Leveling)
- 快閃記憶體壞區管理
- 快閃記憶體轉換層：Page Mapping
- 支援S.M.A.R.T.功能
- 支援TRIM指令
- Over-provisioning技術
- SMART Read Refresh™技術
- NVMe Secure Erase指令
Apacer的PV19E-25W U.3固態硬碟（SSD）採用PCIe Gen4 x4介面，結合了快閃記憶體技術的所有優點，完全符合標準的U.3規格，相比傳統硬碟具有低功耗和可熱插拔（當需要移除/更換/升級快閃記憶體時）的特點。
PV19E-25W基於eTLC NAND快閃記憶體和DDR4技術，提供高达25,600 GB的大容量，卓越的讀取和寫入速度性能可達7,460 MB/s與7,100 MB/s。此外，U.3（15mm）SSD的功耗比傳統硬碟低得多，使其成為新平台的最佳嵌入式解決方案。
規格表
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ModelPV19E-25W
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InterfacePCIe Gen4 x4
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ConnectorU.3 (SFF-TA-1001)
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Form FactorU.3 15mm
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NAND Flash Type3D eTLC
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Capacity1600GB~25600GB
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External DRAMYes
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Sequential Read Performance (MB/sec)Up to 7460
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Sequential Write Performance (MB/sec)Up to 7100
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ECC EngineLow-Density Parity-Check (LDPC) Code
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IOPS (4K Random Write)480K
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Standard Operating Temperature (°C )0 ~ + 70
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Storage Temperature(°C )-55 ~ + 100
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Thermal SensorYes
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ShockOperating: Acceleration, 50(G)/11(ms)/half sine
(compliant with MIL-STD-202G)
Non-operating: Acceleration, 1500(G)/0.5(ms)/half sine
(compliant with MIL-STD-883K) -
VibrationOperation: 7.69 Grms, 20~2000 Hz/random
(compliant with MIL-STD-810G)
Non-operation: 4.02 Grms, 15~2000 Hz/random
(compliant with MIL-STD-810G -
Operating Voltage12V ± 10%
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Power ConsumptionActive mode: 20.8 W / Idle mode: 7.43 W
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Dimension (L x W x H )100.10 x 69.85 x 14.65,unit: mm
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MTBF (hours)>3,000,000