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Silver rectangular 2.5 inch enterprise SSD with label showing Dell Samsung PM883a 3.84TB

DELL

DELL PM883a MZ7LH3T8HALTAD3 3.84TB 2.5in SATA enterprise SSD

SKU CH-08G5-3GVB6

3.84 TB 2.5-inch SATA enterprise SSD rated at 1 DWPD with 550 MB/s read, 520 MB/s write and power-loss protection

  • Total capacity3.84 TB
  • Interface typeSATA III
  • Form factor2.5 in (6.35 cm)
  • Sustained sequential read rate550 MB/s
  • Sustained sequential write rate520 MB/s
  • Write endurance1 DWPD
  • Consistent 550 MB/s reads accelerate database queries
  • Stable 520 MB/s writes sustain logging workloads
  • 1 DWPD endurance rating supports daily full-capacity rewrites
  • 2,000,000-hour MTBF underpins long-term array reliability
  • Power-loss protection preserves in-flight data during unexpected outages

Enterprise capacity for mixed workloads

The DELL PM883a MZ7LH3T8HALTAD3 provides 3.84TB of storage in a 2.5in SATA form factor. It targets enterprise servers, storage arrays and workstation computers that need high-capacity solid-state storage for read-intensive applications. The drive uses 3D TLC flash rated at 1 DWPD endurance for consistent daily write cycles.

Steady throughput under sustained load

Sustained sequential read reaches 550 MB/s while sustained sequential write holds at 520 MB/s across the full capacity. The SATA 6Gb/s interface delivers predictable bandwidth for backup, archiving and big-data analytics workloads without the thermal throttling seen in burst-oriented consumer drives. An MTBF of 2000000 hours reflects the design target for continuous operation in data-centre environments.

Standard 2.5in SATA installation

The drive fits any 2.5in bay with a SATA data and power connection, requiring no special brackets or cables. Power-Loss Protection helps preserve in-flight data during unexpected shutdowns, while Native Command Queuing and TRIM Command Support maintain performance over time. Installers should verify that the host controller supports the full SATA 6Gb/s link speed to avoid negotiating down to a slower rate.

How it compares

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

Price $361.99
Cheaper than about 81% 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).
Price per TB $94.27 per TB
Cheaper than about 94% of the 522 comparable items (median $595.64 per TB).

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Specifications

Product
Brand nameDell/Samsung
Product linePM883a
Model nameMZ-7LH3T8C
Part numberMZ7LH3T8HALTAD3
Total capacity3.84 TB
Performance
Sustained sequential read rate550 MB/s
Sustained sequential write rate520 MB/s
Storage
Write endurance1 DWPD
Ports & slots
Interface typeSATA III
Size & build
Form factor2.5 in (6.35 cm)
More details
Mean time between failures2,000,000 h

Questions about this item

How much heat and noise does the 3.84TB PM883a produce when running continuously?

As a solid-state drive with no moving parts, the 3.84TB PM883a generates minimal heat and operates silently during sustained workloads.

What host interface and physical bay does the MZ7LH3T8HALTAD3 require?

The drive uses a standard SATA 6Gb/s interface and fits any 2.5-inch drive bay with a SATA data and power connection.

Will the PM883a work alongside older SATA mechanical drives in the same array?

Yes, the SATA III interface allows the PM883a to operate alongside legacy SATA HDDs on the same controller or backplane.

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