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Intel® Solid-State Drive DC S3500 Series (M.2)

Table 4: Sequential Read and Write Bandwidth

Specification Unit

Intel SSD DC S3500 Series

80GB

120GB

340GB

Sequential Read (SATA 6Gb/s)

MB/s

340

440

480

Sequential Write

(SATA 6Gb/s)

MB/s

110

160

355

Note:

1. Performance measured using IOMeter* with 128 KB (131,072 bytes) of transfer size with Queue Depth 32.

Table 5: Latency

Specification

Intel SSD DC S3500 Series

80GB, 120GB

340GB

Latency

(TYP)

Read

Write

Power On to Ready

50 µs

65us

2.0 s

50 µs

65us

3.0 s

Notes:

1. Device measured using IOMeter. Latency measured using 4 KB (4,096 bytes) transfer size with Queue Depth equal

to 1 on a sequential workload.

2. Power On To Ready time assumes proper shutdown. Time varies if shutdown is not preceded by STANDBY IMMEDIATE command.

Table 6: Quality of Service

Specification Unit

Intel SSD DC S3500 Series

Queue Depth=1

Queue Depth=32

80GB, 120GB

340GB

80GB, 120GB

340GB

Quality of Service

1,2

(99.9%)

Reads

0.5

Writes

0.5

Quality of Service

1, 2

(99.9999%)

Reads

Writes

Notes:

1. Device measured using IOMeter. Quality of Service measured using 4KB (4,096 bytes) transfer size on a random workload on a full Logical Block

Address (LBA) span of the drive once the workload has reached steady state but including all background activities required for normal operation

and data reliability.

2. Based on Random 4KB QD=1, 32 workloads, measured as the time taken for 99.9(or 99.9999) percentile of commands to finish the round-trip from

host to drive and back to host.

January 2015 Product Specification Addendum

331061-002US 7

1 2 3 4 5 6 7 8 9 10 11 12 ... 16 17

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