SAMSUNG 990 PRO 1TB M.2 NVME SSD

Name: SAMSUNG 990 PRO 1TB M.2 NVME SSD
Brand: Samsung
SKU: 410090
Price: 36400 LKR
Availability: OutOfStock

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SAMSUNG | NVME | 1TB | 990 PRO

රු36,400 ~~රු42,000~~

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Specification
Reviews

Brand	Samsung
Product Filter	NVMe
Capacity	1TB

Solid-State-Drive
Capacity:	1 TB (1000 GB)
Variants:	1 TB 2 TB
Hardware Versions:	Pascal + V7
	1 TB 2 TB
	Pascal + V8
	4 TB
Overprovisioning:	92.7 GB / 10.0 %
Production:	Active
Released:	Aug 24th, 2022
Price at Launch:	179 USD
Part Number:	MZ-V9P1T0CW
Market:	Consumer
Physical
Form Factor:	M.2 2280 (Single-Sided)
Interface:	PCIe 4.0 x4
Protocol:	NVMe 2.0
Power Draw:	0.05 W (Idle)
	Unknown (Avg)
	7.8 W (Max)
Controller
Manufacturer:	Samsung
Name:	Pascal (S4LV008)
Architecture:	ARM 32-bit Cortex-R8
Foundry:	Samsung FinFET
Flash Channels:	8 @ 2,000 MT/s
Process:	8 nm
Chip Enables:	8
Controller Features:	DRAM (enabled)
NAND Flash
Manufacturer:	Samsung
Name:	V-NAND V7
Part Number:	K90UGY8J5D-CCK0
Type:	TLC
Technology:	176-layer
Speed:	2000 MT/s
Capacity:	2 chips @ 4 Tbit
Toggle:	5
Topology:	Charge Trap
Die Size:	60 mm²
Die Size:	(8.5 Gbit/mm²)
Dies per Chip:	8 dies @ 512 Gbit
Planes per Die:	4
Decks per Die:	2
Word Lines:	191 per NAND String
Word Lines:	92.1% Vertical Efficiency
Read Time (tR):	40 µs
Program Time (tProg):	347 µs
Block Erase Time (tBERS):	3.5 ms
Die Read Speed:	1600 MB/s
Die Write Speed:	184 MB/s
Page Size:	16 KB
DRAM Cache
Type:	LPDDR4-1866
Name:	SAMSUNG K4F8E164HM-BGCJ
Capacity:	1024 MB
Capacity:	(1x 1024 MB)
Organization:	8Gx16
Performance
Sequential Read:	7,450 MB/s
Sequential Write:	6,900 MB/s
Random Read:	1,200,000 IOPS
Random Write:	1,550,000 IOPS
Endurance:	600 TBW
Warranty:	5 Years
MTBF:	1.5 Million Hours
Drive Writes Per Day (DWPD):	0.3
SLC Write Cache:	approx. 114 GB
	(108 GB Dynamic
	+ 6 GB Static)
Features
TRIM:	Yes
SMART:	Yes
Power Loss Protection:	No
Encryption:	AES-256
Encryption:	TCG Opal
RGB Lighting:	No
PS5 Compatible:	Yes