Samsung PM893 240GB 2.5IN BULK DATA CENTER SSD SATA
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- Maht: 240 GB
- Tüüp: SATA
- Lugemiskiirus (Seq. Read): 560 MB/s
- Kirjutamise kiirus (Seq. Write): 530 MB/s
- Formaat: 2.5"
- Liides: SATA III (6Gb/s)
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SSD-tehnoloogia lisakasu peitub ketta unikaalses disainis. SSD-kettad salvestavad andmeid mälukiipidel, mida iseloomustab täiesti vaikne töö, madal temperatuur ja väike energiatarbimine. Kõik need omadused erinevad oluliselt nüüdseks vananenud kõvakettatehnoloogiast. /* 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.
Brand - Samsung
BrandPartCode - MZ7L3240HCHQ-00A07
Category - Internal Solid State Drives
Category 1 - SSDs
Category 2 - Interne SSDs
Category Code - SFM
CnCode CnCode - 84717098
Depth (mm) - 100 mm
Device Location - Internal
dimensionalWeight - 9
Drive thickness - 7mm
Drive Writes Per Day (DWPD) - 1.3
DWPD - 1
EAN - 8592978387471
External Color - Melna
External Data Bit Rate - 6 Gbps
Features - Component for - Server/workstation
Features - Controller type - Samsung Metis
Features - Data transfer rate - 6 Gbit/s
Features - DWPD - 1
Features - End-to-End Data Protection - Yes
Features - Hardware encryption - Yes
Features - Interface - Serial ATA
Features - Interface - Serial ATA III
Features - Mean time between failures (MTBF) - 2000000 h
Features - Memory type - V-NAND TLC
Features - NVMe - No
Features - Package type - OEM
Features - Product family - PM893
Features - Random read (4KB) - 98000 IOPS
Features - Random write (4KB) - 15000 IOPS
Features - Read speed - 550 MB/s
Features - S.M.A.R.T. support - Yes
Features - Security algorithms - 256-bit AES
Features - SSD capacity - 240 GB
Features - SSD form factor - 2.5"
Features - TRIM support - Yes
Features - Write speed - 380 MB/s
Flash Memory Cell Technology - Triple-Level Cell
Form Factor - 2,5"
Form Factor - 2.5"
Full Description Line - SSD series PM893|240GB|Technology TLC|Write speed 530 MBytes/sec|Read speed 560 MBytes/sec|Form Factor 2,5"|DWPD 1|MTBF 2000000 hours|Drive thickness 7mm|Packing type OEM
Gross Weight Kg - 0,06
GTIN - 5715063076569
GTIN - 8592978387471
Height (mm) - 7 mm
Image - https://content.it4profit.com/pimg/s/resize/900x900x900x900/211129190043773084.jpg
Included Accessories - Īsa lietotāja rokasgrāmata
LongDesc - Optimized for data center demandsComing in a 2.5-inch form factor and 6 Gb/s SATA interface with storage capacities up to 7.68TB, the PM893 meets the demands of server storage systems, with added reliability for critical data thanks to end-to-end data protection. 1Performance fit for mixed workloadsThe PM893 is designed to achieve optimal performance with a high level of QoS (quality of service) under the SATA interface. The sequential read/write speeds of up to 550/520 MB/s and random read/write speeds of up to 98K/30K IOPS are ideal for handling massive amounts of data. 2Secure critical dataData integrity is critical to data center SSD. The PM893 is safeguarded with end-to-end data protection to ensure consistency over the entire data transfer path and prevents data corruption in case of power failure with power loss protection.Enhanced operations efficiencyAccomplish far more with less. Achieve higher efficiency and performance compared to legacy storage systems, with fewer servers, reduced power and cooling, and lower TCO 3, all with efficient management from the advanced Samsung SSD Toolkit software.Samsung reliability and qualityExperience the superior SSD quality and reliability of in-house production using Samsung built components. Empower your 24/7 business to run faster, more efficiently, and at reduced costs with world-class dependability with a limited 5-year warranty or 1.0 DWPD 4,5
LongProductName - Enterprise SSD 240GB, SATA III 6 Gb/s
LongSummaryDescription - Samsung PM893. SSD capacity: 240 GB, SSD form factor: 2.5", Read speed: 550 MB/s, Write speed: 380 MB/s, Data transfer rate: 6 Gbit/s, Component for: Server/workstation
Manufacturer - SAMSUNG
Manufacturer Code - MZ7L3240HCHQ-00A07
Manufacturer Name - Samsung
Maximum Operating Ambient Temperature - 70 °C
Maximum Random Read Rate - 980000 IOPS
Maximum Random Write Rate - 310000 IOPS
Maximum Sequential Read Rate - 560 MB/s
Maximum Sequential Write Rate - 530 MB/s
Mean Time Between Failures - 2000000 hr
Memory Technology - NAND Flash
Minimum Operating Ambient Temperature - 0 °C
MPN - MZ7L3240HCHQ-00A07
MTBF - 2e+006 hours
Name - Ent. 2.5" 240GB Samsung PM893 bulk
NAND flash technology - TLC
Non-Recoverable Errors - 1 per 10^17
Operational conditions - Operating temperature (T-T) - 0 - 70 °C
Operational conditions - Storage temperature (T-T) - -40 - 85 °C
Package Type - OEM
Packing type - OEM
Packs in Box - 1
Pack Weight Brutto (kg) - 0.06 kg
Pack Weight Netto (kg) - 0.06 kg
Pieces in pack - 1
Power - Operating voltage - 5 V
Power - Power consumption (average) - 3.2 W
Power - Power consumption (idle) - 1.5 W
Power - Power consumption (max) - 1.5 W
Power - Power consumption (read) - 2.1 W
Power - Power consumption (write) - 3.2 W
producerCode - MZ7L3240HCHQ-00A07
ProductCard - https://content.it4profit.com/itshop/itemcard_cs.jsp?ITEM=210830130021992743&THEME=asbis&LANG=lv
ProductCategory - SSD
ProductCode - MZ7L3240HCHQ-00A07
ProductDescription - SAMSUNG PM893 240GB Data Center SSD, 2.5'' 7mm, SATA 6Gb/s, Read/Write: 560/530 MB/s, Random Read/Write IOPS 98K/31K
ProductName - PM893
productName - SSD Samsung PM893 240GB SATA 2.5" MZ7L3240HCHQ-00A07 (DWPD 1)
productSize - Normal
ProductType - SSD Server
Read speed - 560 MBytes/sec
Retail Packaging Net Weight Carton - 0.06 kg
Retail Packaging Net Weight Plastic - 0.06 kg
Shipping Box Depth Shipping/Package Box Dimensions - 58 cm
Shipping Box Height Shipping/Package Box Dimensions - 24 cm
Shipping box quantity - 74
Shipping Box Weight Shipping/Package Box Dimensions - 9 kg
Shipping Box Width Shipping/Package Box Dimensions - 48 cm
Short description - SSD 2.5" 240GB Samsung PM893 SATA 3 Ent. OEM Enterprise SSD für Server und Workstations
ShortSummaryDescription - Samsung PM893, 240 GB, 2.5", 550 MB/s, 6 Gbit/s
sizeX - 100
sizeY - 7
sizeZ - 70
Solid State Drive Features - AES 256-bit EncryptionTCG Opal 2.0
SSD Capacity - 240GB
SSD series - PM893
Storage Capacity - 240 GB
Supports Data Channel - SATA III-600
Title - Samsung PM893 240 GB 2.5" Serial ATA III V-NAND TLC
Unit Brutto Volume - 0.0009029 cubm
Unit Gross Weight - 0.122 kg
Unit Net Weight - 0.08 kg
URL - https://www.samsung.com
Vendor - SAMSUNG
Vendor Homepage - samsungsemiconductor-us.com/app/uploads/2021/02/Samsung-PM893-PM897-Product-Brief-Final.pdf
Warranty - 60L months
WarrantyInfo -
warrantyLength - 60
Warranty Products Returnable - Yes
Warranty Term (month) - 60 mēneši
warrantyType - G
Warranty validation Criteria - Serial Number
Weight - 0.055
weight - 55
Weight & dimensions - Depth - 6.8 mm
Weight & dimensions - Depth - 70 mm
Weight & dimensions - Height - 7 mm
Weight & dimensions - Height - 69.8 mm
Weight & dimensions - Weight - 70 g
Weight & dimensions - Width - 100 mm
Width (mm) - 70 mm
Write speed - 530 MBytes/sec