MZ1L21T9HCLS-00A07 Samsung PM9A3 MZ1L21T9HCLS 1.92TB PCIe 4.0 x4 M.2 22110 Server SSD

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Product line:

PM9A3

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€1,543.71

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Happyware Article Number:

SH1M4781-816596

Manufacturer Number:

MZ1L21T9HCLS-00A07

Brand:

Samsung

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Description Technical details Warranty & Technical Support Reviews Bulk Deals

MZ1L21T9HCLS-00A07

High-Performance M.2 22110 Enterprise NVMe SSD featuring PCIe 4.0 x4 architecture with the MZ1L21T9HCLS-00A07

MZ1L21T9HCLS-00A07 is a Samsung PM9A3 Series enterprise NVMe SSD designed for modern server platforms where PCIe 4.0 bandwidth, low latency, and predictable QoS are critical to system stability. Integrated via an M.2 22110 M-Key interface, it fits dense compute nodes and hyperconverged appliances that need fast boot, responsive OS volumes, and consistent metadata access without consuming front-bay drive slots.

Built on 3D TLC NAND and optimized for read-heavy behavior, MZ1L21T9HCLS-00A07 supports high sequential throughput and strong 4K random read IOPS, aligning well with caching, tiering, and general-purpose virtualization storage. The PCIe 4.0 x4 NVMe design reduces storage-induced CPU stalls across multi-core hosts and maintains efficient queue handling under mixed workloads. With power-loss protection and hardware encryption support (256-bit AES and TCG Opal 2.0), MZ1L21T9HCLS-00A07 is suited for enterprise security baselines and safer write completion during unexpected power events.

Why Choose the MZ1L21T9HCLS-00A07?

MZ1L21T9HCLS-00A07 delivers a balanced density-to-performance profile for infrastructure teams standardizing on M.2 boot and cache devices while preserving PCIe expansion for accelerators and high-speed networking. Its endurance rating and MTBF targets support continuous service operation, enabling scalable deployment across clustered hosts where consistent node behavior and minimized maintenance windows are operational priorities.

Samsung designs the PM9A3 line with a data-centre engineering focus on controller firmware maturity, sustained performance under load, and compatibility with enterprise server BIOS and NVMe management stacks, supporting repeatable integration in standardized racks.

Key Applications:

Server boot and OS volumes
Read-heavy caching and tiering
General-purpose NVMe storage for virtualised hosts
Edge compute nodes with M.2 storage constraints

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your rollout requirements for MZ1L21T9HCLS-00A07, and you can extend the warranty up to 6 years to align lifecycle coverage with your operational policies.

Technical details of MZ1L21T9HCLS-00A07

Capacity:

1.92TB

Form Factor:

M.2 22110

Interface:

PCIe 4.0 x4

Speed Reading:

5500MB/s

Speed Writing:

2000MB/s

Total Bytes Written (TBW):

2730TB

Drive Writes Per Day (DWPD):

1.3

Suitability:

Server

Encryption:

Memory Components:

3D-NAND TLC

Power Consumption Operation:

8.2W

Certificates:

RoHS FCC RCM BSMI KCC VCCI CB TUV IC halogen-free cUL

Height:

3.8mm

How long is the Warranty and how you can get technical support for MZ1L21T9HCLS-00A07

Warranty:	24 months (part)
RMA through customer:	yes
RMA Url:	https://www.samsung.com/us/support/service/
Description:	Items must be returned first; no advance replacements. Guaranteed repair or replacement times may vary by product type. On-site service is available for specific products such as large home appliances and large TVs.