Micron 7550 NVMe SSD E1.S 3.84TB PCIe Gen5

Micron 7550 NVMe SSD E1.S 3.84TB PCIe Gen5

Brand: Micron | Category: Enterprise SSDs

SKU: MTFDKCB3T8THE-1BK1DGCYY | Part #: MTFDKCB3T8THE-1BK1DGCYY | MPN: MTFDKCB3T8THE-1BK1DGCYY

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About the Micron 7550 NVMe SSD E1.S 3.84TB PCIe Gen5

The Micron 7550 NVMe SSD delivers enterprise-grade performance in the E1.S 3.84TB form factor, engineered for high-density server deployments requiring consistent latency and predictable throughput. Built on PCIe Gen5 architecture, this mainstream EDSFF SSD balances capacity density with thermal efficiency in rack-optimized environments where traditional 2.5-inch drives create bottlenecks.

Designed for workloads demanding sustained sequential and random I/O performance, the 7550 incorporates error correction and data protection mechanisms suited to 24/7 enterprise operations. The E1.S form factor enables 2x the density compared to standard U.2 drives within equivalent server chassis, critical for scale-out infrastructure requiring high IOPS-per-watt efficiency.

This Q4 2024 launch positions the 7550 as the mainstream alternative within Micron's Gen5 portfolio, targeting hyperscale data centers, cloud service providers, and enterprise storage arrays where consistency matters more than peak performance alone.

Ideal for

  • Hyperscale data center bulk storage and working set acceleration
  • Cloud service provider VM host and container orchestration caching
  • Database buffer pools and transactional workload acceleration
  • Media and content delivery network edge cache storage
  • High-density NAS and object storage backend arrays
  • Enterprise search indexing and analytics workload acceleration

Technical specifications

ManufacturerMicron
BrandMicron
Model7550
Manufacturer Part NumberMTFDKCB3T8THE-1BK1DGCYY
Form FactorE1.S
Capacity3.84 TB
InterfaceNVMe 2.0
PCIe GenerationGen5
PCIe Lanes4
NAND TypeMicron 3D TLC NAND
Controller ArchitectureMicron proprietary
Max Sequential Read7,100 MB/s
Max Sequential Write6,000 MB/s
Max Random Read (4K QD32)750,000 IOPS
Max Random Write (4K QD32)680,000 IOPS
Drive Height15.4 mm
Operating Temperature0°C to 70°C
Power Consumption (Idle)50 mW
Power Consumption (Active Read/Write)8.5 W
Endurance Rating5.76 PB
DWPD (5-year)3
EncryptionAES-256 (optional)
Launch DateQ4 2024

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Technical Specifications

BrandMicron
CategoryEnterprise SSDs
SKUMTFDKCB3T8THE-1BK1DGCYY
Part NumberMTFDKCB3T8THE-1BK1DGCYY
ConditionNew
Model7550
Manufacturer Part NumberMTFDKCB3T8THE-1BK1DGCYY
Form FactorE1.S
Capacity3.84 TB
InterfaceNVMe 2.0
PCIe GenerationGen5
PCIe Lanes4
NAND TypeMicron 3D TLC NAND
Controller ArchitectureMicron proprietary
Max Sequential Read7,100 MB/s
Max Sequential Write6,000 MB/s
Max Random Read (4K QD32)750,000 IOPS
Max Random Write (4K QD32)680,000 IOPS
Drive Height15.4 mm
Operating Temperature0°C to 70°C
Power Consumption (Idle)50 mW
Power Consumption (Active Read/Write)8.5 W
Endurance Rating5.76 PB
DWPD (5-year)3
EncryptionAES-256 (optional)
Launch DateQ4 2024