DATA SHEET

Secure SSD E3.S PCIe Gen 5

NSA CSFC COMPLIANT • DATA-AT-REST PROTECTION • ENTERPRISE E3.S FORM FACTOR

The Cigent Secure SSD (E3.S PCIe Gen 5) is designed for mission-critical deployments requiring NSA CSfC for Data-at-Rest (DAR) compliance. When integrated with Cigent Pre-Boot Authentication (PBA) and Cigent Software Full Drive Encryption (FDE), it enables a complete, dual-layered encryption strategy that satisfies the NSA's CSfC layered protection mandate. Cigent's unified solution simplifies deployment while meeting the rigorous security standards required by federal agencies.

TECHNICAL SPECIFICATIONS

CAPACITY	1920GB, 3840GB, 7680GB, 15360GB, 30720GB
MEMORY	Onboard DRAM
FORM FACTOR	E3.S
PCIE INTERFACE	PCIe Gen 5 x 4 \| Single Port x4 / Dual Port 2x2 \| PCIe AER

P E R F O R M A N C E

SEQUENTIAL READ	Up to 14000 MB/s
SEQUENTIAL WRITE	Up to 8500 MB/s
RANDOM 4K READ	Up to 3050K IOPS
RANDOM 4K WRITE	Up to 900K IOPS

E N D U R A N C E & R E L I A B I L I T Y

TEMPERATURE RANGE	Operating: 0°C ~ 70°C \| Storage: -40°C ~ 85°C
RELIABILITY	MTBF: 2.5 million hours \| UBER4: < 1 sector per 10¹⁶ bits \| 1 DWPD
TBW	1920GB — 3504TB \| 3840GB — 7008TB \| 7680GB — 14016TB \| 15360GB — 28032TB \| 30720GB — 56064TB
ECC PERFORMANCE	LDPC/RAID ECC — Low density parity check code (500bit/4KB)

P O W E R & E N V I R O N M E N T

POWER CONSUMPTION	Active Write (Typ.): 25W \| Active Read (Typ.): 25W \| Idle (Typ.): 5W
SHOCK	1000G-P / 0.5ms duration
VIBRATION	Operating: 7Hz–800Hz / 2.17 Grms \| Non-operating: 10Hz–2000Hz / 16.3 Grms
ALTITUDE	Operating: 0–18,000 feet \| Non-operating: 1–40,000 feet

SECURITY FEATURES

ENCRYPTION	Hardware AES-XTS 256-bit Encryption
STANDARDS	TCG Opal 2.0 \| SMART \| End-to-end data path protection