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Silicon Power UD85 250 GB M.2 2280 (Single-Sided) PCIe 4.0 x4 SSD - Specifications and Review
Micron

Silicon Power UD85 250 GB Specifications

M.2 2280 (Single-Sided) PCIe 4.0 x4 SSD — 3,300 MB/s Read Performance

M.2 2280 (Single-Sided)PCIe 4.0 x4
Read Speed

3,300 MB/s

Write Speed

1,300 MB/s

Silicon Power UD85 250 GB Full Specifications

Performance

Sequential Read
3,300 MB/s
Sequential Write
1,300 MB/s
Random Read (IOPS)
Unknown
Random Write (IOPS)
Unknown
Read Latency
56 µs
Write Latency
502 µs

Hardware

Form Factor
M.2 2280 (Single-Sided)
Interface
PCIe 4.0 x4
Protocol
NVMe 1.4
Controller
Phison E19T
NAND Flash
TLC
Technology
176-layer
DRAM Cache
HMB (enabled)

Reliability

Warranty
5 Years
Endurance (TBW)
140 TBW
MTBF
1.5 Million Hours
DWPD
0.3
Power Loss ProtectionNo

Features

Encryption
Unknown
TRIM SupportYes
PS5 CompatibleUnknown

Power & More

Power Draw
Unknown
Process Node
28 nm
Released
Jan 18th, 2023