Micron MTFDKCC12T8TFS-1BC1ZABYYR Solid State Drive 12.80 TB 2.5" Internal U.3 PCI Express NVMe 4.0 x4
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SKU: MTFDKCC12T8TFS-1BC1ZABYYR
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12.8TB mixed-use data-centre NVMe SSD
Micron 7450 MAX 12.8TB U.3 MTFDKCC12T8TFS-1BC1ZABYYR Enterprise SSD
The Micron 7450 MAX 12.8TB U.3 MTFDKCC12T8TFS-1BC1ZABYYR is a non-SED mixed-use enterprise SSD using a U.3 15mm form factor, PCIe Gen4 x4 and NVMe 1.4b. This exact capacity is rated up to 6,800/5,600MB/s sequential read/write, 1,000K/410K random read/write IOPS and 70,000TBW endurance.
- 12.8TB
- 7450 MAX
- 6,800/5,600MB/s
- 1,000K/410K IOPS
- 70,000TBW
- 3 DWPD
| Capacity |
12.8TB |
| Sequential performance |
Up to 6,800/5,600MB/s |
| Random performance |
Up to 1,000K/410K IOPS |
| Endurance |
70,000TBW; 3 DWPD |
MAX endurance for mixed-use data-centre storage
The Micron 7450 MAX 12.8TB U.3 MTFDKCC12T8TFS-1BC1ZABYYR combines Micron G7 176-layer 3D TLC NAND with a single-port PCIe Gen4 x4 U.3 interface, full power-loss protection, end-to-end data protection, SMART monitoring and support for configurable 512- or 4096-byte sectors. The exact part number is a non-self-encrypting-drive configuration; platform qualification, airflow, power and firmware requirements must be checked before deployment.
Up to 6,800MB/s read
The exact 12.8TB profile is rated up to 6,800MB/s sequential read under Micron's stated enterprise test conditions.
Up to 5,600MB/s write
Capacity-specific sequential write performance reaches up to 5,600MB/s; measured results depend on the host, workload and power configuration.
1,000K/410K random IOPS
Micron specifies up to 1,000K random-read and 410K random-write IOPS for this U.3 capacity profile.
70,000TBW
The published 4KB random-write endurance is 70,000TBW, aligned with the MAX 3-DWPD workload class.
Enterprise data protection
Full power-loss protection, end-to-end data protection, SMART monitoring and static/dynamic wear levelling support managed deployments.
Non-SED exact SKU
The Z security code identifies this exact part number as non-SED; TCG Opal self-encryption is not claimed for this model.
Who is the Micron 7450 MAX 12.8TB U.3 MTFDKCC12T8TFS-1BC1ZABYYR best for?
A strong choice for
- Qualified servers and storage platforms with a compatible U.3 15mm bay
- Mixed-use enterprise workloads
- Boot, cache or main data storage where the platform vendor has qualified the drive
- Deployments requiring full power-loss protection and enterprise telemetry
- Capacity planning around 12.8TB of unformatted storage
Consider another model if you need
- Your platform does not explicitly support U.3 PCIe Gen4 x4 NVMe drives
- Your drive bay cannot accept a 15mm U.3 device
- You require a TCG Opal self-encrypting model
- Your workload needs an endurance class above 3 DWPD
Key specifications
| Part number |
MTFDKCC12T8TFS-1BC1ZABYYR |
| Series |
Micron 7450 MAX |
| Capacity |
12.8TB |
| Workload class |
mixed-use; 3 DWPD |
| Form factor |
U.3 (15mm) |
| Interface |
PCIe Gen4 x4, U.3, NVMe 1.4b |
| Sequential read/write |
Up to 6,800/5,600MB/s |
| Random read/write |
Up to 1,000K/410K IOPS |
| Endurance |
70,000TBW |
| Security configuration |
Non-SED |
| MTTF |
2 million device hours |
| Warranty |
Five years |
Full technical specifications
Identity, capacity and interface
| Manufacturer |
Micron |
| Product series |
7450 MAX |
| Part number |
MTFDKCC12T8TFS-1BC1ZABYYR |
| Capacity |
12.8TB |
| Capacity basis |
Unformatted; 1GB equals 1 billion bytes |
| Workload class |
mixed-use |
| Drive writes per day |
3 DWPD |
| Form factor |
U.3, 15mm height |
| Drive type |
Internal enterprise solid-state drive |
| Interface |
U.3; PCIe Gen4 x4 single port |
| Protocol |
NVMe 1.4b |
| NAND |
Micron G7 176-layer 3D TLC NAND |
| Sector sizes |
512-byte and 4096-byte enterprise sector sizes; configurable |
Performance and endurance
| Sequential read |
Up to 6,800MB/s; 128KB transfer |
| Sequential write |
Up to 5,600MB/s; 128KB transfer |
| Random read |
Up to 1,000K IOPS; 4KB transfer |
| Random write |
Up to 410K IOPS; 4KB transfer |
| Typical read latency |
80µs; 4KB, queue depth 1 |
| Typical write latency |
15µs; 4KB, queue depth 1 |
| Endurance |
70,000TBW; 4KB random-write workload |
| Endurance class |
3 DWPD |
| Performance note |
Values depend on the host system, workload, firmware, power and thermal conditions |
Reliability, security and platform requirements
| MTTF |
2 million device hours; population statistic, not a prediction for an individual drive |
| Power-loss protection |
Full power-loss protection |
| Data-path protection |
End-to-end data protection |
| Wear levelling |
Static and dynamic wear levelling |
| SMART |
Supported |
| Hot-plug capability |
Surprise insertion/removal and hot-plug capable when supported by the platform |
| Firmware |
Field-upgradeable; digitally signed firmware |
| Security configuration |
Non-SED exact part number |
| TCG Opal |
Not included in this non-SED configuration |
| Operating temperature |
0°C to 70°C, measured by SMART |
| Platform requirement |
Compatible U.3 PCIe Gen4 x4 NVMe bay supporting 15mm drive height |
| Cooling requirement |
Platform-specific airflow and thermal design required |
| Warranty |
Five years; terms and endurance limits apply |
| Data protection note |
Maintain independent backups; enterprise reliability features do not replace a backup strategy |
Frequently asked questions about the Micron 7450 MAX 12.8TB U.3 MTFDKCC12T8TFS-1BC1ZABYYR
What is the MTFDKCC12T8TFS-1BC1ZABYYR?
It is a 12.8TB Micron 7450 MAX non-SED enterprise NVMe SSD in a U.3 15mm form factor.
How fast is the MTFDKCC12T8TFS-1BC1ZABYYR?
It is rated up to 6,800MB/s sequential read, 5,600MB/s sequential write, 1,000K random-read IOPS and 410K random-write IOPS under specified conditions.
What interface does the MTFDKCC12T8TFS-1BC1ZABYYR use?
It uses a single-port U.3 interface with PCIe Gen4 x4 and NVMe 1.4b.
What endurance does the MTFDKCC12T8TFS-1BC1ZABYYR provide?
Micron rates this profile at 70,000TBW for a 4KB random-write workload and 3 drive writes per day.
Is the MTFDKCC12T8TFS-1BC1ZABYYR self-encrypting?
No. The exact Z-coded part number is the non-SED configuration, so TCG Opal self-encryption is not included.
Does the MTFDKCC12T8TFS-1BC1ZABYYR include power-loss protection?
Yes. Micron specifies full power-loss protection and end-to-end data protection for the 7450 family.
What sector sizes does the MTFDKCC12T8TFS-1BC1ZABYYR support?
Micron specifies configurable 512-byte and 4096-byte enterprise sector sizes.
What is the MTTF of the MTFDKCC12T8TFS-1BC1ZABYYR?
Micron specifies 2 million device hours as a population-level MTTF statistic, not a prediction for an individual drive.
Will the MTFDKCC12T8TFS-1BC1ZABYYR fit my server?
Only if the server or storage platform explicitly supports a U.3 PCIe Gen4 x4 NVMe drive with 15mm height; confirm qualification, firmware, power and cooling first.
What warranty applies to the MTFDKCC12T8TFS-1BC1ZABYYR?
Micron lists a five-year warranty for the 7450 family, subject to its terms and the applicable endurance limit.
Important information:
- Confirm the host platform specifically supports U.3 PCIe Gen4 x4 NVMe and a 15mm device before purchase.
- This exact part number is non-SED; do not rely on TCG Opal self-encryption.
- Performance and endurance values are based on specified enterprise test conditions and can vary by workload, firmware, power and thermal environment.
- Maintain independent backups and follow the server or storage vendor's qualification and firmware guidance.
