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Home / Samsung / Server RAM / Samsung M393A4K40CB2-CVF

Samsung M393A4K40CB2-CVF 32GB 2933MHz 2Rx4 288 Pin ECC DDR4 Memory

Part Number: M393A4K40CB2-CVF     Brand: Samsung
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Condition
Quantity

Samsung M393A4K40CB2-CVF Specs

▲
Brand
Samsung
Capacity
32GB
Data Integrity Check
ECC
Voltage
1.2v
Rank
2Rx4
Latency Timing
CL21
Pins
288 Pin
Memory Technology
DDR4
Memory Form Factor
RDIMM

About Samsung M393A4K40CB2-CVF

▲

Samsung M393A4K40CB2-CVF is a 32GB DDR4 ECC server memory module for enterprise servers and select workstations that support registered memory. It is a single 32GB module with a 288-pin RDIMM form factor and dual-rank 2Rx4 organization.

This module operates at 2933 MHz, also identified as PC4-23400 or PC4-23466, with CL21 latency and 1.2V voltage. Its ECC technology provides error correction. It is not compatible with standard desktop PCs, laptops, or systems requiring non-ECC or UDIMM memory, and it cannot be mixed with unbuffered or LRDIMM modules.

Samsung M393A4K40CB2-CVF Description

▼

Samsung M393A4K40CB2-CVF 32GB 2933MHz 2Rx4 288 Pin ECC DDR4 Memory is a high-performance server memory module designed to enhance your system's reliability and speed. Ideal for data centers, enterprise servers, and workstations, this 32GB RDIMM module supports ECC (Error-Correcting Code) technology to detect and correct data corruption, ensuring data integrity and system stability. Compatible with a wide range of servers that support DDR4 memory, it operates at a fast 2933MHz frequency, making it perfect for demanding computing environments.

Let's take a closer look at the key specifications that make this Samsung memory module a reliable choice for your server needs:

  • Brand: Samsung – a trusted name in memory technology.
  • Capacity: 32GB – ample memory for multitasking and heavy workloads.
  • Data Integrity Check: ECC – ensures error-free data processing.
  • Voltage: 1.2V – energy-efficient operation.
  • Rank: 2Rx4 – dual rank for improved performance.
  • Latency Timing: CL21 – balanced latency for responsiveness.
  • Pins: 288 Pin – standard form factor for DDR4 RDIMM modules.
  • Memory Technology: DDR4 – latest generation memory for faster data transfer.
  • Memory Form Factor: RDIMM – registered DIMM for server-grade reliability.
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Samsung M393A4K40BB1-CRC 32GB 2400Mhz 2Rx4 288 Pin ECC DDR4 Memory
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✓ ECC: ECC
+ CAS Latency: CL19
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+ Voltage: 1.2v
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✓ ECC: ECC
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✓ Memory Technology: DDR4
✓ Capacity: 32GB
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+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
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+ Voltage: 1.2v
✓ Pins: 288 Pin
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+ CAS Latency: CL21
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+ Voltage: 1.2v
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✓ Memory Technology: DDR4
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+ Voltage: 1.2v
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+ CAS Latency: CL22
✓ Chipset: 2Rx4
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✓ Capacity: 32GB
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+ Voltage: 1.2v
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✓ Capacity: 32GB
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✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL15
✓ Chipset: 2Rx4
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+ Memory Speed: 2133MHz
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✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL15
✓ Chipset: 2Rx4
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✓ Capacity: 32GB
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+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL17
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+ Memory Speed: 2400Mhz
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Samsung M393A4K40BB1-CRC4Q 32GB 2400Mhz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
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+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL17
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2400Mhz
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✓ Memory Technology: DDR4
✓ Capacity: 32GB
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+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2666MHz
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✓ Memory Technology: DDR4
✓ Capacity: 32GB
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+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL17
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2400Mhz
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Samsung M393A4K40CB1-CRC4Q 32GB 2400Mhz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL17
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2400Mhz
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Samsung M393A4K40CB2-CTD 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
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+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2666MHz
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✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2666MHz
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Samsung M393A4K40CB2-CTD7Y 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2666MHz
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Samsung M393A4K40CB2-CVFCO 32GB 2933MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL21
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2933MHz
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Samsung M393A4K40DB2-CVFBY 32GB 2933MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL21
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2933MHz
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Samsung M393A4K40DB2-CWE 32GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL22
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 3200MHz
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Samsung M393A4K40DB3-CWE 32GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL22
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 3200MHz
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Samsung M393A4K40DB3-CWEBY 32GB 3200MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL22
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 3200MHz
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Samsung M393A4K40CB2-CTD6Y 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2666MHz
94% Match
Samsung M393A4K40BB2-CTD6Y 32GB 2666MHz 2Rx4 288 Pin ECC DDR4 Memory
✓ Memory Technology: DDR4
✓ Capacity: 32GB
✓ Brand: Sun
+ Voltage: 1.2v
✓ Pins: 288 Pin
✓ ECC: ECC
+ CAS Latency: CL19
✓ Chipset: 2Rx4
✓ Memory Form Factor: RDIMM
+ Memory Speed: 2666MHz

Customer Reviews

4.8
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289 reviews
94% recommend
5
(253)
4
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3
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2
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1
(4)
G
Gary B.
2025-06-12
✓ Verified Buyer
★★★★★
The sales guy at Boost Hardware was super knowledgeable. He helped me find the right part for my older Proliant server.
E
Even P.
2025-04-09
✓ Verified Buyer
★★★★★
We purchased the wrong part by mistake. Boost hardware made it easy to return and quickly issued me a refund.
M
Matthew S.
2025-04-08
✓ Verified Buyer
★★★★★
Good purchasing experience.
A
Aaron P.
2025-04-04
✓ Verified Buyer
★★★★★
The refurbished drives we ordered were in perfect condition.
M
Mitch F.
2025-04-04
✓ Verified Buyer
★★★★★
BoostHardware always has what I need at reasonable prices.
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David P.
2025-03-28
✓ Verified Buyer
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Delivered on time.
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Louis J.
2025-03-26
✓ Verified Buyer
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Found the hard drives I needed. The ordering process was smooth and fast. Got the drives next day.
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Darryl P.
2025-03-25
✓ Verified Buyer
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Excellent personal service, thanks Scott!
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Lindsay M.
2025-03-21
✓ Verified Buyer
★★★★★
Good price on the drives we needed.

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