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PBlaze®6 6530 Series NVMe™ SSD


Based on the Memblaze self-developed Unified Framework Platform (MUFP), the PBlaze6 6530 series supports NVMe 1.4 specifications and adopts the latest 176-layer enterprise level 3D eTLC NAND flash memory. Compared with its predecessor, the PBlaze6 6530 series features higher endurance, significantly improved performance, with Random Read reaching up to 1100k IOPS. PBlaze6 6530 series supports more enterprise functions and security features, meeting the stringent requirements of hyperscale users in internet, cloud computing, finance and telecommunications etc. filed.

Better performance

PBlaze6 6530 series enterprise SSD supports PCIe 4.0 x 4 interfaces and enjoys superior Read/Write bandwidth. With MemSpeed 4.0 technology, it can provide 4K Random Read performance up to 1100k IOPS, and sequential Read bandwidth reaching 6.8GB/s. Therefore, it can deliver better performance for enterprise users, supporting substantial acceleration in business applications.

Lower latency

On the basis of deep optimization of IO processing logic, PBlaze6 6530 series shortens command response and reduced the overall write latency to 11μs by optimizing the write I/O path. Meanwhile, the read latency has also been improved, reduced to 72μs. In addition, the optimization of the scheduling mechanism ensures the QoS and consistent performance, thereby making the latencysensitive applications running smoothly.

Low power

PBlaze6 6530 series optimizes data path and algorithms, drastically boosting the performance delivered per watt of power. With an energy efficiency 172% higher than that of its predecessor, PBlaze6 6530 series enjoys better performance and lower power consumption. The series features a 11W typical write power consumption and offers dynamic power adjustments from 6W to 14W by per 1W.

Ultra-long write endurance

By adopting the highest grade of eTLC NAND, PBlaze6 6530 series enables newly-upgraded MemSpeed4.0 technology set, and optimizes write path and algorithm, achieving ultra-long write endurance. PBlaze6 6530 write endurance 50% higher than that of the predecessor and suitable for mainstream workloads. PBlaze6 6536 suitable for businesses with higher write endurance needs.

Richer enterprise-class features

Supports NVMe 1.4 specifications and provides richer enterprise features, such as Persistent Event Log, NVMe-MI, Telemetry, Sanitize, TCG Opal 2.0, with a view to improve the reliability, manageability and security. Meanwhile, it also has a host of functions in which enterprises users are interested.

PBlaze®6 6530 Key Features

PCIe 4.0, Better Performance and Lower Power
Up to 1100K IOPS, 6.8GB/s throughput
MTBF > 2 million hours
TCG Opal 2.0
Persistent Event Log
Weighted Round Robin
Latency Statistics & High Latency Logging
Telemetry
Device Self-test
Firmware Upgrade without Reset
Support NVMe-MI for Out-of-band Management
Up to 8TB/s Enterprise TRIM

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Applications & Workloads

Database
Searching, Indexing, CDN
Cloud and Hyper-scale Computing High Performance
Software-defined Storage
Deep Learning and Big Data Analytics
High Performance Storage System
ERP, SAP HANA
BOSS, Banking, Taxing
High Frequency Trading
Online Payment




PBlaze®6 6530 Series NVMe SSD [1]

C/D 6530

C/D 6536

User Capacity (TB)

1.92

3.84

7.68

1.6

3.2

6.4

Interface

PCIe 4.0 x 4

Form Factor

2.5-inch U.2 / HHHL AIC

128KB Sequential Read (GB/s)

6.8

6.8

6.4

6.8

6.8

6.4

128KB Sequential Write (GB/s)

2.7

4.8

4.8

2.7

4.8

4.8

Sustained Random Read (4KB) IOPS

910K

1100K

1100K

910K

1100K

1100K

Sustained Random Write (4KB) IOPS (Steady State) [2]

110K

190K

230K

225K

415K

420K

Lifetime Endurance [3]

1.5

1.5

1.7

3.3

3.3

3.5

Latency Read / Write (μs) [4]

72 / 11

Operating Temperature

2.5-inch U.2: Ambient: 0°C to 35°C with suggested airflow; Case: 0°C to 70°C
AIC: Ambient 0°C to 55°C with suggested airflow

Uncorrectable Bit Error Rate

< 10 -17

Mean Time Between Failures

2 million hours

Protocol

NVMe 1.4

NAND Flash Memory

3D eTLC NAND

Operation System

RHEL,SLES, CentOS, Ubuntu, Windows Server, VMware ESXi

Power Consumption

Up to 14 Watt

Basic Feature Support

Power Failure Protection, Hot Pluggable, Full Data Path Protection, S.M.A.R.T, Flexible Power Management

Advanced Feature Support

TRIM, Multi-namespace, AES 256 Data Encryption & Crypto Erase, EUI64/NGUID Variable Sector Size Management & NVMe End-to-End Data Protection (DIF/DIX), Firmware Upgrade without Reset, Latency Statistics & High Latency Logging, Timestamp, Weighted Round Robin (WRR), Telemetry, Sanitize, Persistent Event Log, TCG OPAL2.0

Software Support

Open source management tool, CLI debug tool, OS in-box driver (Easy system integration)


NOTES:
[1].Performance may vary due to different system configurations and firmware version.
[2].Measurement is performed at Steady State follow SNIA SSS-PTS-E test specification.
[3].DWPD, Drive Writes per Day for 5 years..
[4].Average latency measured with 4KB random I/O pattern.


Design for data centre

Better Performance and Lower Power

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Resources

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Technical Support: support@memblaze.com

Sales Email: contact@memblaze.com