General
Brand
Mushkin Enhanced
Series
Helix-L
Model
MKNSSDHL256GB-D8
Type
M.2 (2280) Internal Solid State Drive (SSD)
Used For
Consumer
UPC
846651030597
Physical
Form Factor
M.2 (2280)
Capacity
256GB
Memory Components
3D TLC
Interface
PCIe Gen3 x4 NVMe 1.3
Controller
Silicon Motion SM2263XT
Height
3.8mm
Width
80.0mm
Depth
22.0mm
Weight
7g
Performance
Max Sequential Read
Up to 2010MB/s
Max Sequential Write
Up to 1250MB/s
4KB Random Read
Up to 200,000 IOPS
4KB Random Write
Up to 260,000 IOPS
Seek Time
<0.1ms
Total Bytes Written (TBW)
150TB
MTBF
1,500,000 hours
Features
MEDS (Mushkin Enhanced Data-protection Suite) ensures valuable data is protected
- Built-in LDPC ECC provides the most-powerful data correction level in use today
- End-to-end data path protection
- Data shaping increases endurance
- StaticDataRefresh ensures data integrity
- Global wear-leveling evens program/erase counts across data blocks to extend lifespan
Host Memory Buffer (HMB) supported (OS/driver support required)
SLC caching accelerates burst performance
L1.2 power mode support for ultra-low power consumption
NVMe Security Erase support
NVMe Deallocate function support (NVMe equivalent of TRIM command)
High-reliability 3D TLC NAND flash
S.M.A.R.T. support
User-upgradeable firmware
Temperature sensor
RoHS, FCC, CE
Power Consumption (Idle): 0.3W
Power Consumption (Active Max): 4.5W
Max sequential speeds measured using CrystalDiskMark 6.0.2 x64. Max IOPS measured using IOMeter 1.1 with 4-thread, 128 queue depth per thread
Environmental
Operating Temperature
0°C-70°C
Storage Temperature
-40°C-85°C
Max Shock Resistance
1500G
Power Supply
3.3V DC
Warranty
3-year limited warranty* or 150TB TBW (Terabytes Written)