DiscTech Item #: SAM-MZ7WD480HCGM-BN-OE-HPI


Enterprise Grade

Capacity: 480GB

Speed: Solid State Memory

Interface Types: SATA

Form Factor: 2.5inx7mm Fits All laptops

Encryption/SED Supported

Sector Size: 512 / 512e

Sustained Throughput: 530

Electrical Interface: SATA 600 - 6.0Gbps


SSD Endurance DWPD: Enterprise Mixed Use

Samsung SM843TN MZ7WD480HCGM / HPE 756620-002 757478-001 757375-001 480GB 2.5inx7mm 6.0Gbps MLC Mixed Use SED SATA SSD - Brand New OEM

Alt MPN: MZ7WD480HCGM-000H3 778063-001  MZ7WD480HCGM-000H2 756620-002 757478-001 757375-001 

Samsung SM843T/SV843 Raise the Bar on Data Center SSDs

Exceptional Low Latency and a Workhorse of a Drive
Unlike conventional SSDs in their category, which provide very good performance at the onset, as more write operations are made to other SSDs, the latency and QoS typically suffer. On the other hand, Samsung’s SM843T and SV843 SSDs deliver an exceptionally consistent level of performance (99.9% of reads at 170µs) over the life of the SSD at the same price category as other consumer-based MLC-based offerings. The Samsung SM843T and SV843 are optimized for sustained random read and write workloads (89,000 IOPS/14,000 IOPS).

High-Write Endurance
The life of a drive is generally determined by such factors as the type of applications and workloads that are being used. The Samsung SM843T is optimized for random write workloads up to 1.8 full drive writes per day (WPD) and up to 3.6 WPD with the SV843 SSD which represents a 12x improvement over competitive offerings.

Enterprise Power-Loss Protection
Samsung SM843T and SV843 SSDs are built with tantalum capacitors to protect all of your data in write cache in the case of a power failure. This enterprise-grade power-loss protection provides an added level of security to ensure that valuable write information is well protected against data corruption caused by power-loss.

High-Capacity SSDs Available
Samsung SM843T and SV843 SSDs are available in several densities, allowing you to maximize your capacity with the same number of drive slots. The drive processes 14,000 IOPS on writes all the way up to 960GB—over 7x the density over a 128GB SSD.


This drive is compatible with servers and laptops that accept 2.5"x7mm SATA drives.

General Features
Form Factor2.5”
Capacity (GB) 480
Host InterfaceSATA Gen 3.0 – 6Gb/s
Physical Dimensions100 x 70 x 7mm
Weight (up to) 56g
MTBF2,000,000 hours
Uncorrectable Bit Error Rate (UBER)1 in 10^17
EncryptionClass 0 (AES-256)
Power Consumption (Active/Idle)4.0/1.1 W
Sustained Performance (up to)
Read Latency (99.9% QoS)170 μs
Write Latency (99.9% QoS)<3 ms (28% O/P: <500 μs)
4K Random Reads89,000 IOPS
4K Random Writes14,000 IOPS (28% O/P: 35,000 IOPS)
64K Sequential Reads530 MB/s
64K Sequential Writes360 MB/s
Endurance (up to)
4K Random WPD1.8 WPD (28% O/P: 5.4 WPD)
64K Sequential WPD11 WPD

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ROHS Compliant

Alternate MPNs: MZ7WD480HCGM-000H3 MZ7WD480HCGM-000H2 756620-002 MZ-7WD480N/0H3

Weight: 0.5 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty