Consumercarts
ADATA

ADATA Legend 800

Brand:
ADATA
Capacity:
2 TB
Interface:
PCIe 4.0 x4
NAND Type:
TLC
Controller:
IG5220

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Manufacturer: ADATA Last updated: 2026-09-15

ADATA Legend 800 (IG5220 + YMTC TLC CDT1B 512Gb) Review

A third Legend 800 configuration pairs Innogrit's IG5220 controller with YMTC 128-layer TLC NAND over PCIe 4.0.

Same DRAM-less HMB design as the other Legend 800 variants, just built on different silicon, so check the controller in parentheses before buying if a specific one matters to you.

Specifications

Identity

BrandADATA
Model NumberADATA Legend 800 (IG5220 + YMTC TLC CDT1B 512Gb)
SeriesLegend 800

Interface and form

Drive TypeInternal
Bus InterfacePCIe 4.0 x4
Form FactorM.2 2280

Capacity

Capacity2000 GB

Sequential performance

Sequential Read3500 MB/s
Sequential Write2800 MB/s

Controller and cache

ControllerIG5220
Controller VendorInnoGrit
DRAM CacheDRAM-less with HMB

NAND

NAND TypeTLC
NAND VendorYMTC
NAND Layers128

FAQs

What are the key specifications of the ADATA Legend 800 (IG5220 + YMTC TLC CDT1B 512Gb)?

The ADATA Legend 800 (IG5220 + YMTC TLC CDT1B 512Gb) is a component from ADATA. Key specs: Capacity Options 2 TB, Interface PCIe 4.0 x4, M.2 2280, Type Internal, NAND Type TLC, NAND Supplier YMTC 128-layer TLC.

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