HP EX920 256GB SSD

Name: HP EX920 256GB
Brand: HP
SKU: 2YY45AA#ABC
Rating: 4.0 (18 reviews)

HP EX920 256GB M.2 PCIe 3.0 x4 NVMe 3D TLC NAND 2YY45AA#ABC

★★★★☆

(18 reviews)

Seller	Availability	Price	Shipping	Buy
Out of Stock	Out of Stock	$39.90 +Free shipping	+Free	Buy
Out of Stock	Out of Stock	$40.99 +Free shipping	+Free	Buy
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Options (2)

	512GB $53.45
	1TB $58.94

HP EX920 M.2 256GB PCIe 3.0 x4 NVMe 3D TLC NAND Internal Solid State Drive (SSD) 2YY45AA#ABC Max Sequential Read: Up to 3200 MBps Max Sequential Write: Up to 1200 MBps 4KB Random Read: Up to 180,000 IOPS Controller: HP 4KB Random Write: Up to 250,000 IOPS Power Consumption (Active): 4.29W Power Consumption (Idle): 0.73W Max Shock Resistance: 100G / 6 msec

Specifications Overview

Model	2YY45AA#ABC
Series	EX920
Capacity	256 GB
Interface	PCIe Gen3 x4
NVME	Yes
Form Factor	M.2-2280
SSD Controller	HP
NAND Flash Type	3D TLC
Cache	256MB
Max Sequential Read	Up to 3200 MB/s
Max Sequential Write	Up to 1200 MB/s
MTBF	2,000,000 hours

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

HP EX920 256GB Performance comparison with similar Solid State Drives

(Higher is better)

HP EX920 256GB Performance

Sequential read/write speed, Random 4K read/write speed

Crucial P2 1TB (139th)		103%
Plextor M8Pe 256GB (139th)		103%
Plextor M8Pe 256GB M.2 PX-256M8PeG (139th)		103%
HP EX900 500GB (142nd)		102%
CORSAIR FORCE Series MP510 480GB (143rd)		102%
Corsair NX500 400GB (144th)		101%
WD Blue SN500 500GB (144th)		101%
Intel 660p 1GB (146th)		~
Plextor M8Pe 512GB M.2 PX-512M8PeGN (147th)		~
Intel SSD 760p Series 256GB M.2 (147th)		~
HP EX920 256GB (147th)		100%
Crucial P1 500GB (150th)		98%
WD_BLACK 250GB SN750 SE (150th)		98%
Kingston Digital KC1000 NVMe PCIe 960GB (152nd)		98%
Samsung PM961 Polaris 128GB M.2 (153rd)		97%
Sabrent 512GB Rocket NVMe (154th)		95%
Crucial P2 250GB (155th)		95%
XPG SX6000 Pro 256GB (156th)		94%
Crucial P2 500GB (156th)		94%
Samsung PM961 256GB (158th)		94%
Samsung NVMe SM951 128GB M.2 (158th)		94%