Xeon D-2899NT vs D-2145NT

Primary details

Comparing Xeon D-2145NT and Xeon D-2899NT processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Server	Server
Series	Intel Xeon D	no data
Architecture codename	Skylake (server) (2017−2019)	no data
Release date	7 February 2018 (6 years ago)	1 October 2023 (less than a year ago)
Launch price (MSRP)	$502	no data

Detailed specifications

Xeon D-2145NT and Xeon D-2899NT basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	8 (Octa-Core)	no data
Threads	16	no data
Boost clock speed	1.9 GHz	no data
Bus support	4 × 8 GT/s	no data
L1 cache	512 KB	no data
L2 cache	8 MB	no data
L3 cache	11 MB	no data
Chip lithography	14 nm	no data
64 bit support	+	-
Windows 11 compatibility	-	no data
Unlocked multiplier	No	No

Compatibility

Information on Xeon D-2145NT and Xeon D-2899NT compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1 (Uniprocessor)	no data
Power consumption (TDP)	65 Watt	135 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon D-2145NT and Xeon D-2899NT. You'll probably need this information if you require some particular technology.

AES-NI	+	no data
AVX	+	no data
vPro	+	no data
Enhanced SpeedStep (EIST)	+	no data
TSX	+	no data

Security technologies

Xeon D-2145NT and Xeon D-2899NT technologies aimed at improving security, for example, by protecting against hacks.

TXT

+

no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon D-2145NT and Xeon D-2899NT are enumerated here.

VT-d	+	no data
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon D-2145NT and Xeon D-2899NT. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2133	no data
Maximum memory size	512 GB	no data
Max memory channels	4	no data
Maximum memory bandwidth	85.33 GB/s	no data
ECC memory support	+	+

Peripherals

Specifications and connection of peripherals supported by Xeon D-2145NT and Xeon D-2899NT.

PCI Express lanes

32

32

Pros & cons summary

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Recency	7 February 2018	1 October 2023
Power consumption (TDP)	65 Watt	135 Watt

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Should you still have questions on choice between Xeon D-2145NT and Xeon D-2899NT, ask them in Comments section, and we shall answer.

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