SANDISK Part #/MPN: SDLTMDKW-400G
DiscTech Item #: SAN-SDLTMDKW-400G-BN-5Y
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Speed: Solid State Memory
Interface Types: SAS Serial Attached SCSI
Form Factor: 2.5inx15mm SFF Server Drive
Sector Size: 512 / 512e
Sustained Throughput: 1000
Electrical Interface: SAS-3 Serial Attached SCSI v3 - 12.0Gbps
SSD Type: SLC
SSD Endurance DWPD: Enterprise Write Intensive
SanDisk Lightning Ultra Generation 2.0 SDLTMDKW-400G 400GB 2.5" 12.0 Gbps Single-Level Cell Self-Encrypting Enterprise Serial Attached SCSI Solid State Disk Drive - Brand New
Alt MPN: SDLTMDKW-400G-5CA1
Lightning Ultra Gen. II SAS SSD’s
Maximize Application Speed with Bandwidth for the Most Cost-effective IO Performance
Lightning Ultra™ Gen. II SAS SSDs offer industry-leading predictable performance with high availability for the analysis of large data sets. Available in 19nm SLC, these SSDs are designed for write-intensive applications such as high performance computing (HPC), big data analytics, database logging, media editing, and indexing with a heavy workload comprised of a 50/50 read/write mix.
This next generation Lightning® SSD offers a feature-rich robust design combined with SanDisk’s innovative parallel processing architecture to deliver full data path protection (supports T10-DIF), temperature based power control, SED instant secure erase, an MTBF of 2.5 million hours and power fail protection.
Database logging is a write-intensive workload that allows customers to recover from failures by helping to connect primary and secondary databases. These database logs keep records of all database changes as transactions are updated and, in cases of downtime, they roll data forward through the point of failure. In cases of unplanned downtime, databases can be restored to a point beyond the last full, offline back-up, due to flash storage’s non-volatile memory, which preserves the last transactions prior to the downtime.
High-Performance Computing (HPC)
High-performance computing workloads consist of high-volume processing of large datasets, which greatly benefit by using flash technology. HPC includes engineering and data-intensive workloads like seismic analysis, oil and gas exploration, weather forecasting, and market simulations. Flash storage SSDs help each server’s application in an HPC cluster work more effectively and protect data as it is generated by scale-out applications across the cluster.
Lightning Ultra Gen. II SAS SSDs support creation of unending streams of video, images, and audio data for entertainment, and informational and recording purposes. For most of these workloads, accurate and rapid delivery is important to preserving the customer experience. For others, accurate delivery is vital to maintaining data integrity, both for recording and archival purposes.
This drive is compatible with any server that accepts 2.5"x15mm (SFF Hard Drive) SAS drives.
|Data Throughput (Sequential Read/Write)||1000/600 MB/s|
|Total IOPS (Random Read) 4KB - (single port)||190,000 IOPS|
|Total IOPS (Random Write) 4KB - (single port)||100,000 IOPS|
|Interface, Capacity, and Memory Technology|
|Host Interface||12Gb/s SAS|
|Interface Ports||Dual full-duplex|
|Form Factor||2.5 inch|
|SLC User Capacities||400GB|
|Sector Sized Supported||512, 520, 528 bytes/sector|
|Unrecovered Bit Error Rate (UBER)||1 sector in 10e17 bits read|
|End-to-End Data Protection||No performance impact|
|Patrol Read (automatic)||No performance impact|
|Power-on Hours||8760 hours per year|
|MTBF||2.5 million hours|
|Random Workload||25 DWPD|
|Vcc||5V, - 5%/+10%|
|Length (max) (mm/in)||100.45/3.954|
|Shock||1000 g half-sine, 0.5 msec, 3 shocks along each axis, X, Y, Z, in each direction|
|Operating Temperature (ambient)||0° C to 60° C|
|Non-Operating Temperature||-40° C to 85° C|
|Start-up Time (Power-on to Ready)||<15 seconds|
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Alternate MPNs: SDLTMDKW-400G-5CA1
Weight: 1.5 lb
Warranty: 5 Year Manufacturer
The product is brand new.
5 Year Manufacturer Warranty
The product has a manufacturer warranty for the time period specified.