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SanDisk
Item#:
9SIV00CKXX4985
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SanDisk Optimus GX PRO 850X M.2 2280-D5-M 4TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP81400TAH-000E0
Item #: 9SIV00CKXX4985
Mfr. Part #: SDSP81400TAH-000E0
UNSPSC: 43201830
Be the first to review this product...
Capacity:
4TB w/ Heatsink
1TB
1TB w/ Heatsink
2TB
2TB w/ Heatsink
4TB
4TB w/ Heatsink
8TB
8TB w/ Heatsink
M.2 2280-D5-M
4TB
PCI-Express 4.0 x4
+
+
Overview
Specs
Reviews
SanDisk Optimus GX PRO 850X M. 2 2280-D5-M 4TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP81400TAH-000E0
Learn more about the SanDisk SDSP81400TAH-000E0
Model
Brand
SanDisk
Series
Optimus GX PRO 850X
Model
SDSP81400TAH-000E0
Device Type
Internal Solid State Drive (SSD)
Details
Form Factor
M.2 2280-D5-M
Capacity
4TB
Memory Components
3D NAND TLC
Interface
PCI-Express 4.0 x4
Protocol
NVMe 1.4
Performance
Max Sequential Read
Up to 7300 MBps
Max Sequential Write
Up to 6600 MBps
4KB Random Read
Up to 1,200,000 IOPS
4KB Random Write
Up to 1,100,000 IOPS
Terabytes Written (TBW)
2400TB
MTBF
1,750,000 hours
HeatSink
with HeatSink
Environmental
Power Consumption (Idle)
5 mW
Power Consumption (Active)
Average Active Power Read: 8.0W
Average Active Power Write: 7.2W
Operating Temperature
0°C ~ +85°C
Storage Temperature
-40°C ~ +85°C
Max Shock Resistance
1,500G @ 0.5 ms half-sine
Max Vibration Resistance
Operating Vibration: 5 gRMS, 10-2000 Hz, 3 axes
Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes
Dimensions & Weight
Height
10.31mm
Width
24mm
Depth
80mm
Weight
30.4g
Additional Information
First Listed on Newegg
May 29, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT
Return Policies
Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by
BeachAudio Return Policy
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