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Silver 2.5 inch SATA SSD labelled Solidigm D3-S4620 3.84TB

Solidigm

Solidigm D3-S4620 3.84TB 2.5" SATA enterprise SSD SSDSC2KG038TZ01

SKU CH-7JQK-C9SP3 MPN SSDSC2KG038TZ01

A 3.84 TB 2.5 inch SATA enterprise SSD built with 144L TLC 3D NAND for read-intensive server workloads

  • Total capacity3.84 TB
  • Sequential read speedUp to 550 MB/s
  • Sequential write speedUp to 510 MB/s
  • Interface typeSATA III
  • Form factor2.5 in (6.35 cm)
  • NAND flash type144L TLC 3D NAND

Model 3.84TB 2.5"

  • 84 TB capacity stores large datasets
  • SATA III interface delivers up to 550 MB/s sequential read speed
  • 144-layer TLC 3D NAND provides mid-endurance reliability for servers
  • 1,000 G shock resistance protects data during operation
  • Operating range 0 °C to 70 °C suits data-centre environments

Capacity and Interface

This Solidigm D3-S4620 drive provides 3.84TB of storage in a 2.5" form factor with a SATA III interface. It uses 144L TLC 3D NAND to deliver sequential reads up to 550 MBps and writes up to 510 MBps. The drive is built for server environments and operates between 0°C and 70°C.

Read-Intensive Workloads vs Write-Heavy Demands

The mid-endurance design suits read-intensive applications such as web hosting, content delivery or boot volumes where write cycles remain moderate. It is not a fit for write-heavy workloads such as heavy database logging, high-frequency transaction processing or sustained video ingest that exceed its endurance rating.

Endurance Class Decides Suitability

The single specification that determines fit is the mid-endurance rating inherent to the D3-S4620 series. If the target workload demands higher write endurance, this drive will wear out too quickly; if the workload is read-centric, the capacity and SATA interface make it a direct replacement for legacy hard disk drives.

How it compares

Measured against everything we stock in Server & Data Center SSDs, at today’s prices. Recalculated every night.

Price $3,685.99
Pricier than about 79% of the 1,039 comparable items (median $992.99).
Total capacity 3.84 TB
Higher than about 60% of the 522 comparable items (median 3.2 TB).
Sequential read speed Up to 550 MB/s
Lower than about 80% of the 311 comparable items (median 6,500 MB/s).
Price per TB $959.89 per TB
Pricier than about 79% of the 522 comparable items (median $595.64 per TB).

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Specifications

Product
Brand nameSolidigm
Product lineD3-S4620
Model nameD3-S4620
Total capacity3.84 TB
Performance
Sequential read speedUp to 550 MB/s
Sequential write speedUp to 510 MB/s
Storage
NAND flash type144L TLC 3D NAND
Ports & slots
Interface typeSATA III
Size & build
Form factor2.5 in (6.35 cm)
Shipping weight0.91 kg
Package size178 × 102 × 51 mm
Environment & compliance
Operating temperature range0 °C to 70 °C
Max shock tolerance1,000 G (Max) at 0.5 msec
Vibration toleranceOperating: 2.17 GRMS (5–700 Hz) Max
Non-Operating: 3.13 GRMS (5–800 Hz) Max

Other versions of this model

2 more in the same range

Questions about this item

How many drive writes per day is the 3.84TB D3-S4620 rated for over its warranty period?

The D3-S4620 series is a mid-endurance SATA drive; its 3.84TB model is rated for one full drive write per day over the warranty period.

What is the sustained sequential write speed once the SLC cache is exhausted on this 3.84TB SATA SSD?

The maximum sequential write speed is specified as up to 510 MBps, which is the sustained limit under continuous load.

What is the maximum operating temperature before the 2.5" D3-S4620 begins to throttle during all-day server use?

The drive is rated to operate from 0°C to 70°C; sustained heavy workloads at the top of this range may trigger thermal throttling.

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