PCIE U.3 Data Center SSD

Swissbit's N4200 Data Center SSD enables server engineers to achieve reliable, high storage capacity that delivers consistently high performance and low latency. The N4200 is able to measure its respective workload. Thanks to this unique feature, the workload profile can be analyzed and the firmware configured accordingly, tailored to a specific workload profile, e.g. for web, streaming, application and cache servers. The firmware optimally matched to the workload profile keeps write amplification low and improves endurance. This innovative approach is designed specifically to tackle complex cloud applications delivering the best and most consistent throughput and latency in the industry. Employing advanced software algorithms layered over a stable, flexible base, the N4200 can quickly be adapted to changing workloads.

Series Name


Standard & Interface

PCIe Gen 4.0 / NVMe 1.4, x4 lanes


2.5”, U.3 backwards compatible to U.2


SFF-8639 U.3

Outline Dimensions (L x W x H)

100.4mm x 69.9mm x 14.8mm

Flash Type


Density Range

7.68 TB - Mass production
15.36 TB - Early sampling

Endurance [DWPD]
Enterprise Workload

1 to 3 (configurable) for 5 years

Operating Temperature

0°C to +70°C

Storage Temperature

-40°C to +85°C


Up to 8,000 MB/s bandwidth


VCC: 12V (±8%)

Average Power
Mixed Rd/Wr

16.3 W




> 2,000,000 hours

Data Reliability

< 1 sector per 10^17 bits

Features & Tools

Modular flash SSD controller architecture designed specifically for the extreme workload demands of
cloud and data center environments
QoS for Performance and Latency Consistency, Consistent Performance and Latency over life with
complex mixed workloads
Hot / Cold Data Management
Data Care Management  & Lifetime Enhancements
Over-temperature protection
Asynchronous Power Loss Protection
Flexible Overprovisioning
In-Field Firmware Update
Crypto erase
Active State Power Management (ASPM) Support
Enterprise-Grade Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T., Telemetry)

Swissbit Data Center Solutions