Samsung MZ7LM480HMHQ-00005 User Manual
Brochure
Samsung
PM863a/SM863a SSD
for data centers
Keep ahead of ever-increasing data demands
Brochure
Stay on top of big data
Overview
With the rise of personal, mobile, social and cloud computing, leading data centers are turning to SSDs to meet big
data demands. Samsung’s 3rd-generation V-NAND technology provides high capacities up to 3.84 TB in the same
2.5-inch form factor. Boasting exceptional performance, endurance and power efciency, the new Samsung SATA
2.5-inch PM863a and SM863a SSDs deliver superb IOPS consistency, latency and QoS (quality of service). These
high-performance SSDs provide the essentials for 24/7 data center environments.
High QoS IOPS Consistency Low TCO Power Efciency
PM863a – Robust performance and lower TCO
The PM863a is designed for mixed workload data center
applications, such as CDNs (content delivery networks),
streaming and web servers.
With sequential R/W (read/write) speeds up to 520/480
MB/s and 4 KB random R/W speeds up to 97K/24K IOPS,
it delivers robust performance
workloads.
Generating a better performance-to-power ratio than
HDDs, the PM863a reduces data center operating
costs, resulting in lower TCO (total cost of ownership)
Furthermore, by using the same 2.5-inch SATA interface,
and with capacity options up to 3.84 TB, IT managers can
scale up their data centers using existing infrastructure.
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under various heavy
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.
SM863a – Enhanced performance and endurance
With a higher level of endurance than the PM863a,
the SM863a is the ideal choice for write-intensive
applications, such as servers for OLTP (online transaction
processing), emails and databases. The SM863a delivers
sequential R/W speeds up to 510/485 MB/s and 4 KB
random R/W IOPS up to 95K/28K.
3. Performance of SM863a 1,920 GB
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1. Performance of PM863a 3,840 GB
2. TCO results can vary depending upon the application and conditions of the
contract.
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