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Rectangular 2.5 inch SATA SSD with black label

Solidigm

Solidigm D3-S4620 480GB 2.5" SATA enterprise SSD SSDSC2KG480GZ01

SKU CH-9120-32SXE MPN SSDSC2KG480GZ01

A 480 GB 2.5 inch SATA enterprise SSD built with 144L TLC 3D NAND for read-intensive server workloads, delivering up to 550 MBps sequential read and 500 MBps sequential write

  • Total capacity480 GB
  • Sequential read speedUp to 550 MB/s
  • Sequential write speedUp to 500 MB/s
  • Interface typeSATA III
  • Form factor2.5 in (6.35 cm)
  • NAND flash type144L TLC 3D NAND

Model 480GB 2.5"

  • Consistent data-centre performance from 144-layer 3D TLC NAND
  • Sustained sequential reads up to 550 MBps for fast data access
  • Sequential writes up to 500 MBps keep workloads moving
  • 5-inch SATA form factor fits standard server bays
  • 480 GB capacity scales to 3.84 TB for storage density

Solidigm D3-S4620 480GB SATA Enterprise SSD

The Solidigm D3-S4620 is a 480GB 2.5-inch SATA solid-state drive built for data-centre and server deployments. It uses 144L TLC 3D NAND to deliver sequential reads up to 550 MBps and writes up to 500 MBps. The drive operates from 0°C to 70°C and withstands 1,000 G shock at 0.5 msec.

Suits read-intensive server workloads.

This mid-endurance drive targets read-intensive applications such as boot, web serving and content delivery where it boosts IOPS per terabyte over legacy hard disks. It is not suited for write-heavy caching tiers or high-endurance database logging that demand greater write cycles.

SATA III interface decides compatibility

The single specification that determines fit is the SATA III 6Gb/s interface; the drive slots into any 2.5-inch bay wired for SATA. Systems requiring PCIe or other interfaces cannot use this unit.

How it compares

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

Price $929.99
Typical for this category: the median of 1,039 items is $992.99.
Total capacity 480 GB
Lower than about 88% 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 $1,937.48 per TB
Pricier than about 90% 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 capacity480 GB
Performance
Sequential read speedUp to 550 MB/s
Sequential write speedUp to 500 MB/s
Storage
NAND flash type144L TLC 3D NAND
Ports & slots
Interface typeSATA III
Size & build
Form factor2.5 in (6.35 cm)
Shipping weight0.23 kg
Package size102 × 76 × 13 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 do I pick between the 480 GB and the 3.84 TB versions of the D3-S4620?

Choose the 480 GB model for boot drives or light read workloads; step up to larger capacities when you need more space for mixed read/write data sets.

What do the 550 MBps read and 500 MBps write figures mean once the drive is installed in a server?

They are peak sequential speeds measured under ideal conditions; real-world mixed workloads will run lower depending on queue depth and controller overhead.

What does the SATA 6 Gb/s interface limit in practice?

The 6 Gb/s link caps combined throughput near the drive's rated 550 MBps read and 500 MBps write, so the bus sets the ceiling for sustained transfers.

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