Lexar NM620, 2TB, M.2 Gen3 x4
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- Maht: 2 TB
- Tüüp: NVMe
- Lugemiskiirus (Seq. Read): 3300 MB/s
- Kirjutamise kiirus (Seq. Write): 3000 MB/s
- Formaat: M.2 80mm (2280)
- Liides: PCIe 3.0 x4
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Täiendava eelisena on SSD-kettad täiesti müravabad, sest erinevalt tavalistest kõvaketastest ei sisalda need mehaanilisi liikuvaid osi. Teine omadus on äärmiselt madal energiatarve, mida sülearvutiomanikud kindlasti hindavad, sest see parameeter suurendab märkimisväärselt aku tööaega. /* Nobeigums */ ?>
Sequential read speed, ehk keskmine andmete lugemise kiirus on oluline SSD ketta töökiiruse kriteerium. Andmeid SSD kettalt loetakse palju sagedamini, kui kirjutatakse tagasi, kuna operatsioonisüsteem suuremalt osalt töödeldud andmeid säilitab operatiivmälus.
Juhul, kui soovite, et soetatud SSD ketta lugemiskiirus oluliselt ületaks klassikalise kõvaketta kiirust, valige SSD ketas 200 MB/s või suurema lugemise kiirusega. Täiendav suutlikkuse (jõudluse) kasv toimub andmete otsingu (SeekTime) arvel, mis SSD ketastel, kui sellistel, on lugematuid kordi paremal tasemel mistahes kõvakettast.
Peaaegu sama tähtis, kui lugemise kiirus, on kirjutamise (salvestamise) kiirus. Ka see parameeter määrab ära SSD ketta jõudluse, sellegipoolest, seetõttu, et kettale kirjutamine on harvem toiming,kui andmete lugemine, siis mistahes kiirus üle 100 MB/s keskmise suurusega kasutajale on subjektiivselt raskemini eristatav suurematest näitajatest, välja arvatud juhul, kui SSD ketast kasutate serveriks, heli/video salvestamiseks jmt.
Tänu SSD-tehnoloogiast tulenevale väikesele suurusele on ketaste standardsuurus 2,5" ja see sobib keskmise kaasaskantava arvuti jaoks. Lauaarvutisse on võimalik paigaldada 2,5-tolline ketas, kui kasutada üleminekut 2,5" -> 3,5" ja seda üleminekut saab soodsalt osta TopPC.ee rubriigist "Adapteri". 2,5" + 3,5" formaadiga kettad on selle üleminekuga kaasas.
1,8" kettad on mõeldud ülikompaktse klassi kaasaskantavatele arvutitele.
PCI-Express SSD-d on mõeldud lauaarvutitele, kus on olemas vaba PCI-Express pistik. Seda tehnoloogiat kasutatakse enamasti selleks, et tagada muud tüüpi ühenduste võimalusi ületav jõudlus.
SSD kettad, mil on SATAII ja SATAIII liidesed, on ühitatavad mõlemat liiki liidestega emaplaadiga. Siiski peab võtma arvesse, et emaplaadi SATAII liides maksimaalselt suudab tagada ligikaudu 300 MB/s suurust läbilaskvust, mis SSD ketastel, millede lugemise ja/või kirjutamise kiirus ületab seda piiri, võib vähendada reaalset läbilaskvust kuni SATAII võimaluste piirini.
Sarnane olukord on PCI-Express ja SATAIII liidestega. Ehkki küll SATAIII standard suudab tagada kuni isegi 600 MB/s suuruse andmete läbilaskvuse, on kättesaadavad ka SSD kettad, millede kiirus ületab seda piiri, sel juhul tootja valib PCI-Express liidese, mil on suurem läbilaskevõime. PCI-Express ketast pole võimalik ühendada sülearvutiga.
Category - Datortehnika :: Datoru komponentes :: SSD diski
Category - Root/Electronics/PC parts/Hard drives
Category 1 - SSDs
Category 2 - Interne SSDs
Category Code - SSU
Category_1 - Hard Drives and Pendrives
Category_2 - Internal SSD - M.2
Certifications - CE, FCC, VCCI, C-tick
Code - LNM620X002T-RNNNG
Color - Not applicable
Combined (other) - 0.7000 g
Depth - 80 mm
Depth (mm) - 22 mm
Desc - Tips: SSD, Apjoms: 2 TB, Izmērs: M.2, Savietojamība: PCIe NVMe 3.0 x4, Rakstīšanas ātrums: 3000 MB/s, Lasīšanas ātrums: 3300 Mb/s, Garantija: 2 gadi
Description -
Description - Lexar NM620 M.2 2280 NVMe SSD
Design > SSD form factor - M.2 2280
Device Location - Plug-in Module
dimensionalWeight - 74
dimension depth - 15 mm
dimension height - 165 mm
Dimensions - 80 mm x 22 mm x 2.25 mm
dimension weight - 56 g
dimension width - 102 mm
Disk type - SSD
Drive type - Internal
Drive Writes Per Day (DWPD) - 0.44
EAN - 843367123179
EAN - 0843367123179
ean - 843367123179
EAN Code - 843367123179
Eans - 843367123179
EAN_code - 0843367123179
Features - Component for - PC
Features - Interface - PCI Express 4.0
Features - Mean time between failures (MTBF) - 1500000 h
Features - Memory type - 3D TLC NAND
Features - NVMe - Yes
Features - NVMe version - 1.3
Features - Protection features - Shock resistant
Features - Protection features - Vibration proof
Features - Read speed - 3300 MB/s
Features - Sequential read speed (AS SSD) - 3300 MB/s
Features - Sequential write speed (AS SSD) - 1300 MB/s
Features - SSD capacity - 2 TB
Features - SSD form factor - M.2
Features - Target workload - Mixed Use (MU)
Features - TBW rating - 500
Features - Use conditions - Workstation
Features - Write speed - 3000 MB/s
Form Factor - M.2
Form Factor - M.2 22x80mm
Form factor (width) - M.2 2280
Full Description Line - SSD series NM620|2TB|Form Factor M.2|PCIE|NVMe|Technology 3D TLC|Write speed 3000 MBytes/sec|Read speed 3300 MBytes/sec|MTBF 1500000 hours
guarantee - 60
guarantee_type - normal
HDD capacity - 2 TB
HDD interface - PCI-Express
Height - 2.45 mm
Height (mm) - 2.45 mm
Image - https://content.it4profit.com/pimg/s/resize/900x900x900x900/230125170010528871.jpg
ImageUrl - https://www.balticdata.lv/Gfx/ProductImages/Info/Product_85086_1.jpg
Included Accessories - Īsa lietotāja rokasgrāmata
LargeDescHTML -
Link - https://www.lexar.com/product/lexar-nm620-m-2-2280-nvme-ssd/
Logistics data - Harmonized System (HS) code - 84717070
Manufacturer - Lexar
Manufacturer - Lexar Media
Manufacturer_code - LNM620X002T-RNNNG
Maximum Non-Operating Ambient Temperature - 85 °C
Maximum Operating Ambient Temperature - 70 °C
Maximum Random Read Rate - 350000 IOPS
Maximum Random Write Rate - 256000 IOPS
Maximum Sequential Read Rate - 3500 MB/s
Maximum Sequential Write Rate - 3000 MB/s
Mean Time Between Failures - 1500000 hr
Memory Technology - 3D NAND
Minimum Non-Operating Ambient Temperature - -40 °C
Minimum Operating Ambient Temperature - 0 °C
Model - NM620
MPN - LNM620X002T-RNNNG
MTBF - 1.5e+006 hours
Name - Lexar NM620 - 2TB - SSD - M.2 - PCIe 3.0 x4
Name - Lexar NM620 2TB
Name - Lexar NM620 Pci-e NVMe 2TB
Name - Lexar | M.2 NVMe SSD | NM620 | 2000 GB | SSD form factor M.2 2280 | Solid-state drive interface PCIe Gen3x4 | Read speed 3300 MB/s | Write speed 3000 MB/s
Name - M.2 2TB Lexar NM620 High Speed NVMe PCIe3.0 x 4
name - SSD drive NM620 2TB NVMe M.2 2280 3300/3000MB/s
NAND flash technology - 3D TLC
Nominal Weight - 9 g
NVMe - Yes
Operational conditions - Operating shock - 1500 G
Operational conditions - Operating temperature (T-T) - 0 - 70 °C
Operational conditions - Storage temperature (T-T) - -40 - 85 °C
Operational conditions - Vibration resistance - 20 G
Other features -
Package features > Embeeded battery - No
Package features > Gross depth (mm) - 85.00 mm
Package features > Gross height (mm) - 5.00 mm
Package features > Gross width (mm) - 27.00 mm
Package features > Packing quantity - 1.00 pc(s)
Package features > Palette Qty - 1500 pc(s)
Package features > Paper/Pasteboard - 10.00 g
Package features > PET - 1.7 g
Package features > Plastic (No PET) - 1.00 g
Package features > Tare weight (kg) - 0.01 kg
Package features > Volume (m3) - 0.00 m³
Package features > WEE classification - CL109:6:2017-04-01
Package features > WEEE tax - No
Package Type - Retail
Packs in Box - 10
Pack Weight Brutto (kg) - 0.06 kg
PCIE Interface - Yes
Performance > Read speed - 3300 MB/s
Performance > Solid-state drive capacity - 2000 GB
Performance > Solid-state drive interface - PCIe Gen3x4
Performance > Write speed - 3000 MB/s
Pieces in pack - 1
producer - Lexar
Producer - Lexar
producerCode - LNM620X002T-RNNNG
ProducerCode - LNM620X002T-RNNNG
Producer product family - M.2 NVMe SSD
Producer product name - NM620
ProductCard - https://content.it4profit.com/itshop/itemcard_cs.jsp?ITEM=230118132620019017&THEME=asbis&LANG=lv
ProductCategory - SSD
ProductCode - LNM620X002T-RNNNG
ProductDescription - Lexar® 2TB High Speed PCIe Gen3 with 4 Lanes M.2 NVMe, up to 3500 MB/s read and 3000 MB/s write, EAN: 843367123179
productName - Lexar NM620 M.2 2 TB PCI Express 4.0 3D TLC NAND NVMe
productSize - Normal
ProductType - SSD Client
Protection From Enviromental Effects - Shock Proof ConstructionVibration proof
Random read IOPS (max) - 350 K
Random write IOPS (max) - 256 K
Reading speed - 3300 MB/s
Read speed - 3300 MBytes/sec
Shipping Box Depth Shipping/Package Box Dimensions - 16.5 cm
Shipping Box Height Shipping/Package Box Dimensions - 1.8 cm
Shipping box quantity - 1
Shipping Box Weight Shipping/Package Box Dimensions - 0.059 kg
Shipping Box Width Shipping/Package Box Dimensions - 10.7 cm
Shock Tolerance Operating - 1500G @ 0.5ms
Shock Tolerance Storage - 1500G @ 0.5ms
ShortDescription - m2 | SSD | 2TB | 3300/3000 MB/s | PCI-e x 4 gen3 NVME
sizeX - 170
sizeY - 110
sizeZ - 20
Solid State Drive Features - NVMe SupportLow-Density Parity Check
SSD Capacity - 2TB
SSD series - NM620
Storage Capacity - 2 TB
Supports Data Channel - NVMe PCIe® Gen3
TBW - 1000 TB
Technical details > Gross weight - 0.02 kg
Technical details > Net weight - 0.01 kg
Technical details > Producer - Lexar
Technical details > Warranty - 60 month(s)
Total Bytes Written (TBW) - 1000 TB
Unit Box Height - 0.018
Unit Box Length - 0.165
Unit Box Width - 0.107
Unit Brutto Volume - 0.0003178 cubm
Unit Gross Weight - 0.059 kg
Unit Net Weight - 0.009 kg
Vendor - LEXAR
Vendor Homepage - lexar.com/en/product/lexar-nm620-m-2-2280-nvme-ssd/
vendpn - LNM620X002T-RNNNG
Vibration Tolerance Operating - 20G
Warranty - 60
Warranty - 60 months
warrantyLength - 24
Warranty Products Returnable - Yes
Warranty Term (month) - 60 mēneši
warrantyType - G
Warranty validation Criteria - Serial Number
Weight - 0,05
Weight - 0.06
Weight - 9 g
weight - 50
Weight & dimensions - Depth - 80 mm
Weight & dimensions - Height - 2.25 mm
Weight & dimensions - Weight - 9 g
Weight & dimensions - Width - 22 mm
Width - 22 mm
Width (mm) - 80 mm
Write speed - 3000 MBytes/sec
Writing speed - 3000 MB/s