QDD-400G-SR4P2 | Newegg.com

QDD-400G-SR8 400Gb Multimode QSFP-DD 400GBASE-SR8 PAM4 850nm 100m DOM MPO-16/APC MMF Optical Transceiver Module,Support 2 x 200G-SR4 and 8 x 50G-SR

Model #: LEMSB0DH2CB3JY

$502^.99 –
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400G QSFP-DD PAM4 400GBASE-QSFP-DD SR8 Optical Transceiver Module Compatible with Arista Networks QDD-400G-SR8 QSFP-DD 850nm 100m OM4 MPO-16 DDM MMF

Model #: LEMSB0DF2QCF1R

$509^.99 –
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Q2D32A - HP Compatible 32GB PC4-21300 DDR4-2666Mhz 2RX4 1.2v ECC Registered RDIMM

Chipset: Major Brand Chipset
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx4
Model #: Q2D32A

$279^.45 –

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400GBASE-QSFP-DD SR8 400G QSFP-DD PAM4 Optical Transceiver Module Compatible with DELL Q56DD-400G-SR8 QSFP-DD 850nm 100m OM4 MPO-16 DDM MMF

Model #: RCCWB0DF2N1MLB

$509^.99 –
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Juniper QDD-400G-DR4 - 740-085351

Model #: 41997452738766

$8,500^.00 –
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Patriot Memory Signature Line 4GB DDR4 SDRAM Memory Module PSD44G266681S

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Patriot Memory Signature Line 4GB DDR4 SDRAM Memory Module PSD44G266681S

Brand: Patriot
Capacity: 4GB (1x4GB)
Type: 260-Pin DDR4 SO-DIMM
Speed: DDR4 2666 (PC4 21300)
Model #: PSD44G266681S

$10.99
$8^.99 –
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Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model BD32GX22133MQR26

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Black Diamond Memory 64GB (2 x 32GB) ECC Registered DDR4 2133 (PC4 17000) Server Memory Model BD32GX22133MQR26

Type: 288-Pin DDR4 SDRAM
Rank: 4Rx4
Model #: BD32GX22133MQR26

$250^.99 –
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QDD-400G-ZR - 740-114884

Model #: 41997585285326

$15,729^.00 –
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Black Diamond Memory 32GB ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD32G2400MQR26

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Black Diamond Memory 32GB ECC Registered DDR4 2400 (PC4 19200) Server Memory Model BD32G2400MQR26

Heat Spreader: Yes
Type: 288-Pin DDR4 SDRAM
Rank: 4Rx4
Model #: BD32G2400MQR26

$499^.99 –
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OWC 32GB (2x16GB) Compatible with Synology D4ECSO-2666-16G, D4ES01-16G | DDR4 2666MHz PC4-21300 ECC Unbuffered SODIMM 2Rx8 1.2V Memory Upgrade for NAS DiskStation, RackStation, FlashStation, & NVR DVA

Brand: OWC
Capacity: 32GB (2 x 16GB)
Type: 260-Pin DDR4 SO-DIMM
CAS Latency: CL19
Model #: OWC2C6D42R8032P-ZAA-SF

$290^.52 –

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OWC 4GB Replacement for QNAP RAM-4GDR4A0-SO-2666 RAM-4GDR4T0-SO-2666 RAM-4GDR4T1-SO-2666 4GB DDR4 2666 PC4-21300 CL19 1Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade

Brand: OWC
Capacity: 4GB
Type: 260-Pin DDR4 SO-DIMM
Speed: DDR4 2666 (PC4 21300)
Model #: OWC2S6D41R804GB-B596-SF

$35^.99 –

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CISCO QSFP-40G-SR4= 40GBASE-SR4 QSFP TRANSCEIVER

Type: See Details
Parts: 30 days warranty
Labor: 30 days warranty
Model #: QSFP-40G-SR4=

$1,558^.82 –
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NEMIX RAM 4GB (1X4GB) DDR4 2666MHZ PC4-21300 1Rx6 1.2V 288-PIN ECC Unbuffered UDIMM Memory Compatible with QNAP RAM-4GDR4ECP0-UD-2666 NAS Memory

Chipset: Major OEM Samsung, Micron, Hynix
CAS Latency: CL19
Voltage: 1.20V
Part Number: ME21300-4116K1
Model #: ME21300-4116K1-QN-RAM-4GDR4ECP0-UD-2666

$24^.99 –
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NEMIX RAM 16GB (1X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Compatible with QNAP RAM-16GDR4ECK1-UD-3200 NAS Memory

Chipset: Major OEM Samsung, Micron, Hynix
CAS Latency: CL22
Voltage: 1.20V
Part Number: ME25600-628K1
Model #: ME25600-628K1-QN-RAM-16GDR4ECK1-UD-3200

$142^.99 –

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NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 288-PIN Non-ECC UDIMM Compatible with QNAP RAM-4GDR4A0-UD-2400 NAS Memory

CAS Latency: CL17
Voltage: 1.20V
Chipset: Major OEM Samsung, Micron, Hynix
Buffered/Registered: Unbuffered
Model #: MD19200-418K1-QN-RAM-4GDR4A0-UD-2400

$38^.99 –

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NEMIX RAM 64GB (1X64GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V 288-PIN ECC RDIMM Compatible with QNAP RAM-64GDR4ECK0-RD-3200

Chipset: Major OEM Samsung, Micron, Hynix
CAS Latency: CL22
Voltage: 1.20V
Part Number: MR25600-924K1
Model #: MR25600-924K1-QN-RAM-64GDR4ECK0-RD-3200

$435^.00 –

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OWC 32GB Replacement for QNAP RAM-32GDR4K0-SO-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx8 260-pin 1.2V Non-ECC SODIMM Memory RAM Module Upgrade

Brand: OWC
Capacity: 32GB
Type: 260-Pin DDR4 SO-DIMM
Speed: DDR4 3200 (PC4 25600)
Model #: OWC3S2D42R832GB-B614-SF

$255^.99 –

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ADATA Premier 32GB (1 x 32GB) 260-pin SO-DIMM DDR4 3200 MHz CL22 Memory (AD4S320032G22-BGN)

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ADATA Premier 32GB (1 x 32GB) 260-pin SO-DIMM DDR4 3200 MHz CL22 Memory (AD4S320032G22-BGN)

CAS Latency: CL22
Part Number: AD4S320032G22-BGN
Model #: AD4S320032G22-BGN

$411^.84 –
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Crucial 32G 288-Pin DDR4 SDRAM ECC Buffered / Registered DDR4 2400 (PC4 19200) Server Memory Model CT32G4RFD424A

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Crucial 32G 288-Pin DDR4 SDRAM ECC Buffered / Registered DDR4 2400 (PC4 19200) Server Memory Model CT32G4RFD424A

Chipset: Micron Chipset
CAS Latency: CL17
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Model #: CT32G4RFD424A

$219^.00 –
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SAMSUNG 32GB ECC Load Reduced DDR4 2133 (PC4 17000) Server Memory Model M386A4G40DM0-CPB

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SAMSUNG 32GB ECC Load Reduced DDR4 2133 (PC4 17000) Server Memory Model M386A4G40DM0-CPB

Chipset: Major Brand Chipset
CAS Latency: CL15
Timing: 15-15-15
Voltage: 1.20V
Model #: M386A4G40DM0-CPB

$212^.79 –
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OWC 16GB Replacement for QNAP RAM-16GDR4ECK1-UD-3200 16GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V ECC Unbuffered DIMM Memory RAM Module Upgrade

CAS Latency: CL22
Voltage: 1.2V
Recommend Use: Workstations, Servers, and NAS Systems
ECC: Yes
Model #: OWC3E2D41R816GB-B608-SF

$145^.99 –

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OWC 32GB Replacement for QNAP RAM-32GDR4ECK0-UD-3200 RAM-32GDR4ECT0-UD-3200 32GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade

CAS Latency: CL22
Voltage: 1.2V
Recommend Use: Workstations, Servers, and NAS Systems
ECC: Yes
Model #: OWC3E2D42R832GB-B609-SF

$289^.99 –

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OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-UD-2666 RAM-16GDR4ECP0-UD-2666 16GB DDR4 2666 PC4-21300 CL19 2Rx8 288-pin 1.2V ECC Unbuffered UDIMM Memory RAM Module Upgrade

CAS Latency: CL19
Voltage: 1.2V
Recommend Use: Workstations, Servers, and NAS Systems
ECC: Yes
Model #: OWC2E6D42R816GB-B580-SF

$145^.99 –

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OWC 8GB Replacement for QNAP RAM-8GDR4T0-UD-3200 8GB DDR4 3200 PC4-25600 CL22 1Rx8 288-pin 1.2V Non-ECC UDIMM Memory RAM Module Upgrade

CAS Latency: CL22
Voltage: 1.2V
Brand: OWC
Capacity: 8GB
Model #: OWC3U2D41R808GB-B615-SF

$65^.99 –

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NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 288-PIN ECC Unbuffered UDIMM Compatible with QNAP RAM-32GDR4ECT0-UD-3200 NAS Memory

Chipset: Major OEM Samsung, Micron, Hynix
CAS Latency: CL22
Voltage: 1.20V
Part Number: ME25600-328K1
Model #: ME25600-328K1-QN-RAM-32GDR4ECT0-UD-3200

$299^.99 –

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For intel FTL410QE2C-IT 40G multimode 850nm optical module QSFP-40G-SR4

Model #: YMD9-S5E1D494

$166^.30 –
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Q2D31A - HP Compatible 16GB PC4-21300 DDR4-2666MHz 2Rx8 1.2V ECC Registered RDIMM

Chipset: Major Brand Chipset
Voltage: 1.20V
Type: 288-Pin DDR4 SDRAM
Rank: 2Rx8
Model #: Q2D31A

$149^.45 –

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Synology 16GB DDR4 SDRAM Memory Module D4ECSO266616G

Brand: Synology
Capacity: 16GB
Speed: DDR4 2666 (PC4 21333)
ECC: ECC
Model #: D4ECSO-2666-16G

$1,162^.98 –
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OWC 32GB Replacement for QNAP RAM-32GDR4ECT0-RD-2133 32GB DDR4 2133 PC4-17000 CL15 2Rx4 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade

CAS Latency: CL15
Voltage: 1.2V
Part Number: 2R1D42R432GB
Type: 288-Pin DDR4 ECC RDIMM
Model #: OWC2R1D42R432GB-B586-SF

$329^.99 –

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OWC 4GB Replacement for QNAP RAM-4GDR3EC-LD-1600 4GB DDR3 1600 PC3-12800 CL11 2Rx8 240-pin 1.5V ECC Unbuffered UDIMM Memory RAM Module Upgrade

CAS Latency: CL11
Voltage: 1.5V
Recommend Use: Workstations, Servers, and NAS Systems
ECC: Yes
Model #: OWC1E6D32R804GB-B566-SF

$27^.99 –
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OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-RD-3200 16GB DDR4 3200 PC4-25600 CL22 2Rx8 288-pin 1.2V ECC Registered RDIMM Memory RAM Module Upgrade

CAS Latency: CL22
Voltage: 1.2V
Part Number: 3R2D42R816GB
Type: 288-Pin DDR4 ECC RDIMM
Model #: OWC3R2D42R816GB-B613-SF

$179^.99 –

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QNAP 2GB 2400 MHz DDR4 SDRAM Memory Module PC4-19200 DDR4 SDRAM - DIMM RAM-2GDR4P0-UD-2400

Model #: RAM-2GDR4P0-UD-2400

$241^.84 –
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QNAP 8GB 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) System Specific Memory Model RAM-8GDR4A1-UD-2400

Type: 288-Pin DDR4 SDRAM
Model #: RAM-8GDR4A1-UD-2400

$570^.74 –
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Cisco QSFP-40G-SR4-S Compatible QSFP+ Module - 40GBase-SR4 Fiber Optical Transceiver (QSFP-40G-SR4-S-ST) by Startech

Device Type: Transceiver
Network Media: Copper
Wavelength: 850nm
Max Distance: 100m (328 ft.)
Model #: QSFP-40G-SR4-S-ST

$56^.42 –
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QNAP 32GB DDR4 SDRAM Memory Module - 3200 MHz - K0 Version (RAM-32GDR4K0-SO-3200)

Brand: QNAP
Capacity: 32GB
Speed: DDR4 3200 (PC4 25600)
Part Number: RAM-32GDR4K0-SO-3200
Model #: RAM-32GDR4K0-SO-3200

$1,448^.23 –
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP NAS RAM-32GDR4T0-SO-2666

Model #: MS21300-328K1-QN-RAM-32GDR4T0-SO-2666

$275^.00 –

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"QDD-400G-SR4P2"