KIOXIA BG5 Series is a line-up of compact form factor NVMe SSDs with capacities up to 1,024 GB, and leverages a PCIe® 4.0, NVMe 1.4 specification compliant interface and KIOXIA 112-layer BiCS FLASH 3D TLC (3-bit-per-cell) flash memory. With higher bandwidth, improved flash management and Host Memory Buffer (HMB) technology, the BG5 Series SSDs deliver best-in-class read performance for compact form factor SSDs of up to 3,500 MB/s (sequential read) and up to 500K IOPS (random read), with active power consumption of up to 4.3 W (Typ.)
Product Overview
This KIOXIA 256GB NVMe SSD features a compact M.2 2230 form factor with PCIe 4.0 x4 interface, delivering blazing-fast sequential read speeds up to 3,400 MB/s and write speeds up to 1,900 MB/s. Equipped with BiCS FLASH TLC memory, it offers high reliability with a 1.5 million hour MTTF and a 150 TBW endurance rating. Designed for durability, it supports wide operating temperature and vibration ranges, making it ideal for demanding, compact computing applications.
Features
KIOXIA 112-Layer BiCS FLASH 3D TLC flash memory
PCIe®4.0, NVMe 1.4 specification compliant
Capacities up to 1,024 GB
M.2 Type 2230 and Type 2280 single-sided form factors
TCG Opal 2.01 SED option
Specifications
Product Code: KBG50ZNS256G
Description: KIOXIA 256GB NVME 2230 OEM SSD
Capacity: 256 GB
Form Factor: M.2 2230-S2 Single-sided
interface: PCIe® 4.0, NVMe 1.4
Maximum Interface Speed: 64 GT/s (PCIe® Gen4 x4)
Flash Memory Type: BiCS FLASH TLC
Sequential Read: 3,400 MB/s
Sequential Write: 1,900 MB/s
Random Read: 350K IOPS
Random Write: 360K IOPS
Supply Voltage: 3.3 V ± 5 %
Power Consumption (Active): 4.0 W typ
Power Consumption (L1.2 mode): 3.0 mW typ
MTTF: 1,500,000 hours
TBW: 150
Thickness: 2.23 mm Max
Width: 22 mm ± 0.15 mm
Length: 30 mm ± 0.15 mm
Weight: 2.8 g Max
Temperature (Operating): 0 to 95 (Controller Temperature)
Temperature (Operating): 0 to 85 (Other Components Temperature)
Temperature (Non-operating): -40 to 85
Humidity (Operating): 0 % to 90 % R.H.
Vibration (Operating): 196 m/s2 { 20 Grms } ( 20 Hz to 2,000 Hz )
Shock (Operating): 14.7 km/s2 { 1,500 G } ( 0.5 ms )
