Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD (Umlawuli wePhoenix)

I-Samsung PM981 yimveliso ye-OEM ethathwe kwi-Samsung 970 I-evo.

Oku kuqhuba amanqaku e-Samsung entsha angama-64-v-v-nend kunye nomlawuli wokusebenza ophezulu onikezela kuyo 3,000 I-MB / S yokulandelelana ngokufunda igalelo kwaye 270,000 I-IOPS ifundwa ngokungacwangciswanga.

I-Samsung Polaris V2 Imemori yoLawulo yasetyenziswa ekuqaleni kohlobo, kodwa isilawuli sememori ye-ARM Phoenix sisetyenziswe kwinguqulelo yamva.

Yayithandwa okwethutyana ngenxa yexabiso layo elihle lemali.

Igama lemveliso	Samsung 256GB PM981 M.2 PCIe NVMe Performance OEM SSD
Inombolo yendawo	Umfanekiso we-MZVLB256HAHQ-00000
Umzekelo	MZ-VLB2560
Unyaka ogqityiweyo	2017
Umenzi	Samsung
Ilizwe lokuVeliswa	eTshayina
PRoduct Classification	I-SSD yangaphakathi (I-Solid State Drive)
IFomu Factor	M.2 (2280)
Isinxibelelanisi sokukhangela	PCIe 3.0 (x4) (32GT/s)
Ujongano loMlawuli woMamkeli	NVMe 1.2
Ubunzima	256GB
Byte ngokweCandelo ngalinye	512Byte
Uhlobo lweMemori	NAND Flash Memory, TLC
Isakhiwo se-NAND	Samsung V-NAND V4 (TLC 3D NAND, 64-iileya)
IDRM	○
SLC Caching	○
Ukusebenza	– Ukufunda ngokulandelelanayo : 3000MB/s – Bhala ngokulandelelanayo : 1800MB/s – IOPS yokufunda : Max. 270k – IOPS yokubhala : Max. 420k
UMlawuli weMemori	I-ARM Phoenix (I-S4LR020 S821HNQD 1842 I-ARM Phoenix)
I-NVMe i-Heat sink	ayiqukwanga
UBER	< 1 icandelo ngokwe 10 15 amasuntswana afundiweyo
MTBF	1.5 Iiyure ezizigidi
Ubushushu	Ukusebenza : 0°C ~ 70°C Ayisebenzi : -40° C ~ 85 ° C
Ukufuma (ukungaxinanisi)	Ayisebenzi : 5 ~ 95%
Umothuko olula	Ayisebenzi (0.5ms ubude kunye 1/2 sine wave) : 1,500 Gpeak
Ukungcangcazela	Ayisebenzi (20 ~ 2,000 Hz, Sinusoidal) : 20 Gpeak
I-Voltage Ripple / Ingxolo (max.)	100mV p-p
Ukutya umbane	– Funda (Chwetheza, RMS) : 5.9W – Bhala (Chwetheza, RMS) : 5.7W – Ungenzi nto (Chwetheza) : 30mW – L1.2 (Chwetheza) : 5mW
Ububanzi	22.00 ± 0.15 mm
Ubude	80.00 ± 0.15 mm
Ubude	Max. 2.38 mm
Ubunzima	Max. 9.0g