Micron CZ120 SSD 3.84TB

Micron CZ120 SSD 3.84TB

Brand: Micron | Category: Enterprise SSDs

SKU: MICR-MTFDKBA3T8QFM | Part #: MTFDKBA3T8QFM | MPN: MTFDKBA3T8QFM

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About the Micron CZ120 SSD 3.84TB

The Micron CZ120 is a value-tier enterprise SATA SSD engineered specifically for read-intensive workloads in high-density server environments where cost efficiency and dependable sustained performance are paramount. Built on Micron's proven NAND architecture and paired with a capable SATA 6Gb/s interface, the CZ120 delivers consistent sequential and random read throughput that satisfies the demands of web serving, content delivery, boot drive farms, and archival read workloads without overprovisioning for write-heavy operations. The 3.84TB capacity point strikes a practical balance between per-drive storage density and total acquisition footprint, making it straightforward to maximize usable capacity within standard 2.5-inch drive bays across a wide range of rack servers.

Ideal for

  • High-density web and application server deployments requiring high sustained read throughput across many concurrent sessions
  • Content delivery node storage where large media libraries are read frequently but updated infrequently
  • Virtual Desktop Infrastructure (VDI) boot and OS image repositories serving hundreds of simultaneous desktop instances
  • Database read replicas and analytics query nodes where the primary I/O pattern is sequential and random reads
  • Log aggregation and audit trail storage in compliance-driven environments requiring reliable long-term data integrity
  • Cold-tier storage tiering in hybrid SSD/HDD architectures where frequently accessed cold data benefits from flash read latency

Technical specifications

ManufacturerMicron
Product SeriesCZ120
Form Factor2.5-inch
Height (Z-Height)7mm
InterfaceSATA 6Gb/s (SATA III)
Capacity3.84 TB
NAND Flash TypeMicron 3D NAND (TLC)
Sequential Read SpeedUp to 560 MB/s
Sequential Write SpeedUp to 510 MB/s
Random Read IOPS (4K)Up to 95,000 IOPS
Random Write IOPS (4K)Up to 40,000 IOPS
Endurance (DWPD)1 DWPD (read-centric workload rating)
Total Bytes Written (TBW)Approximately 7,008 TBW (over rated lifespan)
Mean Time Between Failures (MTBF)2,000,000 hours
Power-Loss ProtectionYes – capacitor-based power-loss data protection
EncryptionAES 256-bit Self-Encrypting Drive (SED), TCG Opal 2.0
Operating Temperature0°C to 70°C
Storage Temperature-40°C to 85°C
Power Consumption (Active Read)Approximately 3.5 W
Power Consumption (Idle)Approximately 1.0 W
Shock (Operating)1500 G / 0.5 ms
Vibration (Operating)5.0 gRMS, 10–2000 Hz
Dimensions100.45 mm × 69.85 mm × 7.0 mm
Launch QuarterQ1 2025

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Technical Specifications

BrandMicron
CategoryEnterprise SSDs
SKUMICR-MTFDKBA3T8QFM
Part NumberMTFDKBA3T8QFM
ConditionNew
Product SeriesCZ120
Form Factor2.5-inch
Height (Z-Height)7mm
InterfaceSATA 6Gb/s (SATA III)
Capacity3.84 TB
NAND Flash TypeMicron 3D NAND (TLC)
Sequential Read SpeedUp to 560 MB/s
Sequential Write SpeedUp to 510 MB/s
Random Read IOPS (4K)Up to 95,000 IOPS
Random Write IOPS (4K)Up to 40,000 IOPS
Endurance (DWPD)1 DWPD (read-centric workload rating)
Total Bytes Written (TBW)Approximately 7,008 TBW (over rated lifespan)
Mean Time Between Failures (MTBF)2,000,000 hours
Power-Loss ProtectionYes – capacitor-based power-loss data protection
EncryptionAES 256-bit Self-Encrypting Drive (SED), TCG Opal 2.0
Operating Temperature0°C to 70°C
Storage Temperature-40°C to 85°C
Power Consumption (Active Read)Approximately 3.5 W
Power Consumption (Idle)Approximately 1.0 W
Shock (Operating)1500 G / 0.5 ms
Vibration (Operating)5.0 gRMS, 10–2000 Hz
Dimensions100.45 mm × 69.85 mm × 7.0 mm
Launch QuarterQ1 2025

Frequently Asked Questions about Micron CZ120 SSD 3.84TB

What does the Micron CZ120 SSD 3.84TB do?

the Micron CZ120 SSD 3.84TB suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.

What are the headline specs of the Micron CZ120 SSD 3.84TB?

Key specifications for the Micron CZ120 SSD 3.84TB: new condition; manufacturer Micron; product series CZ120; form factor 2.5-inch; height (z-height) 7mm; interface SATA 6Gb/s (SATA III); capacity 3.84 TB. Manufacturer part number MTFDKBA3T8QFM. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.