KIOXIA X121 CM7-R eSDD PRO 3.8T PCIe E3.S SIE

CM7-R Series (E3.S) Enterprise NVMe™ Read Intensive SSD 3.84TB SIE Model

• PCIe® 5.0, NVMe™ 2.0 specification compliant
• Open Compute Project Datacenter NVMe™ SSD specification v2.0 support (not all requirements)
• Form factor: E3.S, 7.5 mm thickness
• Proprietary KIOXIA architecture: controller, firmware and 112-layer BiCS FLASH™ 3D TLC
• Dual-port design for high availability applications
• High performance with lower power consumption
• Power loss protection (PLP) and end-to-end data protection
• Suited for 24x7 enterprise workloads
• Security options: SIE, SED, FIPS SED

• 3,840 GB

• Form Factor E3.S
• lnterface PCIe® 5.0, NVMe™ 2.0
• Maximum Interface Speed 128 GT/s (PCIe® Gen5 single x4, dual x2)
• Flash Memory Type BiCS FLASH™ TLC

• Sustained 128 KiB Sequential Read 14,000 MB/s
• Sustained 128 KiB Sequential Write 6,750 MB/s
• Sustained 4 KiB Random Read 2,700K IOPS
• Sustained 4 KiB Random Write 310K IOPS

• Supply Voltage 12 V ± 10 %, 3.3 V ± 15 %
• Power Consumption (Active) 24 W typ.
• Power Consumption (Ready) 5 W typ.

• MTTF 2,500,000 hours
• Warranty 5 years
• DWPD 1

• Thickness 7.5 mm +0.2 / -0.5 mm
• Width 76 mm ± 0.25 mm
• Length 112.75 mm ± 0.4 mm
• Weight 110 g Max

• Temperature (Operating) 0 °C to 76 °C
• Temperature (Non-operating) -40 °C to 85 °C
• Humidity (Operating) 5 % to 95 % R.H.
• Vibration (Operating) 21.27 m/s2 { 2.17 Grms } ( 5 to 800 Hz )
• Shock (Operating) 9.8 km/s2 { 1,000 G } ( 0.5 ms )